78737472

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 252

約数和(自身を含む): 267620496

約数和(自身を除く): 188883024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 43, 44, 48, 51, 64, 66, 68, 72, 86, 88, 96, 99, 102, 129, 132, 136, 144, 153, 172, 176, 187, 192, 198, 204, 258, 264, 272, 288, 289, 306, 344, 352, 374, 387, 396, 408, 473, 516, 528, 544, 561, 576, 578, 612, 688, 704, 731, 748, 774, 792, 816, 867, 946, 1032, 1056, 1088, 1122, 1156, 1224, 1376, 1419, 1462, 1496, 1548, 1584, 1632, 1683, 1734, 1892, 2064, 2112, 2193, 2244, 2312, 2448, 2601, 2752, 2838, 2924, 2992, 3096, 3168, 3179, 3264, 3366, 3468, 3784, 4128, 4257, 4386, 4488, 4624, 4896, 5202, 5676, 5848, 5984, 6192, 6336, 6358, 6579, 6732, 6936, 7568, 8041, 8256, 8514, 8772, 8976, 9248, 9537, 9792, 10404, 11352, 11696, 11968, 12384, 12427, 12716, 13158, 13464, 13872, 15136, 16082, 17028, 17544, 17952, 18496, 19074, 20808, 22704, 23392, 24123, 24768, 24854, 25432, 26316, 26928, 27744, 28611, 30272, 32164, 34056, 35088, 35904, 37281, 38148, 41616, 45408, 46784, 48246, 49708, 50864, 52632, 53856, 55488, 57222, 64328, 68112, 70176, 72369, 74562, 76296, 83232, 90816, 96492, 99416, 101728, 105264, 107712, 111843, 114444, 128656, 136224, 136697, 140352, 144738, 149124, 152592, 166464, 192984, 198832, 203456, 210528, 223686, 228888, 257312, 272448, 273394, 289476, 298248, 305184, 385968, 397664, 410091, 421056, 447372, 457776, 514624, 546788, 578952, 596496, 610368, 771936, 795328, 820182, 894744, 915552, 1093576, 1157904, 1192992, 1230273, 1543872, 1640364, 1789488, 1831104, 2187152, 2315808, 2385984, 2460546, 3280728, 3578976, 4374304, 4631616, 4921092, 6561456, 7157952, 8748608, 9842184, 13122912, 19684368, 26245824, 39368736, 78737472]

約数ペア:

[(1, 78737472), (2, 39368736), (3, 26245824), (4, 19684368), (6, 13122912), (8, 9842184), (9, 8748608), (11, 7157952), (12, 6561456), (16, 4921092), (17, 4631616), (18, 4374304), (22, 3578976), (24, 3280728), (32, 2460546), (33, 2385984), (34, 2315808), (36, 2187152), (43, 1831104), (44, 1789488), (48, 1640364), (51, 1543872), (64, 1230273), (66, 1192992), (68, 1157904), (72, 1093576), (86, 915552), (88, 894744), (96, 820182), (99, 795328), (102, 771936), (129, 610368), (132, 596496), (136, 578952), (144, 546788), (153, 514624), (172, 457776), (176, 447372), (187, 421056), (192, 410091), (198, 397664), (204, 385968), (258, 305184), (264, 298248), (272, 289476), (288, 273394), (289, 272448), (306, 257312), (344, 228888), (352, 223686), (374, 210528), (387, 203456), (396, 198832), (408, 192984), (473, 166464), (516, 152592), (528, 149124), (544, 144738), (561, 140352), (576, 136697), (578, 136224), (612, 128656), (688, 114444), (704, 111843), (731, 107712), (748, 105264), (774, 101728), (792, 99416), (816, 96492), (867, 90816), (946, 83232), (1032, 76296), (1056, 74562), (1088, 72369), (1122, 70176), (1156, 68112), (1224, 64328), (1376, 57222), (1419, 55488), (1462, 53856), (1496, 52632), (1548, 50864), (1584, 49708), (1632, 48246), (1683, 46784), (1734, 45408), (1892, 41616), (2064, 38148), (2112, 37281), (2193, 35904), (2244, 35088), (2312, 34056), (2448, 32164), (2601, 30272), (2752, 28611), (2838, 27744), (2924, 26928), (2992, 26316), (3096, 25432), (3168, 24854), (3179, 24768), (3264, 24123), (3366, 23392), (3468, 22704), (3784, 20808), (4128, 19074), (4257, 18496), (4386, 17952), (4488, 17544), (4624, 17028), (4896, 16082), (5202, 15136), (5676, 13872), (5848, 13464), (5984, 13158), (6192, 12716), (6336, 12427), (6358, 12384), (6579, 11968), (6732, 11696), (6936, 11352), (7568, 10404), (8041, 9792), (8256, 9537), (8514, 9248), (8772, 8976)]