73965504

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 219586048

約数和(自身を除く): 145620544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 43, 48, 51, 62, 64, 68, 86, 93, 96, 102, 124, 129, 136, 172, 186, 192, 204, 248, 258, 272, 289, 344, 372, 408, 496, 516, 527, 544, 578, 688, 731, 744, 816, 867, 992, 1032, 1054, 1088, 1156, 1333, 1376, 1462, 1488, 1581, 1632, 1734, 1984, 2064, 2108, 2193, 2312, 2666, 2752, 2924, 2976, 3162, 3264, 3468, 3999, 4128, 4216, 4386, 4624, 5332, 5848, 5952, 6324, 6936, 7998, 8256, 8432, 8772, 8959, 9248, 10664, 11696, 12427, 12648, 13872, 15996, 16864, 17544, 17918, 18496, 21328, 22661, 23392, 24854, 25296, 26877, 27744, 31992, 33728, 35088, 35836, 37281, 42656, 45322, 46784, 49708, 50592, 53754, 55488, 63984, 67983, 70176, 71672, 74562, 85312, 90644, 99416, 101184, 107508, 127968, 135966, 140352, 143344, 149124, 181288, 198832, 215016, 255936, 271932, 286688, 298248, 362576, 385237, 397664, 430032, 543864, 573376, 596496, 725152, 770474, 795328, 860064, 1087728, 1155711, 1192992, 1450304, 1540948, 1720128, 2175456, 2311422, 2385984, 3081896, 4350912, 4622844, 6163792, 9245688, 12327584, 18491376, 24655168, 36982752, 73965504]

約数ペア:

[(1, 73965504), (2, 36982752), (3, 24655168), (4, 18491376), (6, 12327584), (8, 9245688), (12, 6163792), (16, 4622844), (17, 4350912), (24, 3081896), (31, 2385984), (32, 2311422), (34, 2175456), (43, 1720128), (48, 1540948), (51, 1450304), (62, 1192992), (64, 1155711), (68, 1087728), (86, 860064), (93, 795328), (96, 770474), (102, 725152), (124, 596496), (129, 573376), (136, 543864), (172, 430032), (186, 397664), (192, 385237), (204, 362576), (248, 298248), (258, 286688), (272, 271932), (289, 255936), (344, 215016), (372, 198832), (408, 181288), (496, 149124), (516, 143344), (527, 140352), (544, 135966), (578, 127968), (688, 107508), (731, 101184), (744, 99416), (816, 90644), (867, 85312), (992, 74562), (1032, 71672), (1054, 70176), (1088, 67983), (1156, 63984), (1333, 55488), (1376, 53754), (1462, 50592), (1488, 49708), (1581, 46784), (1632, 45322), (1734, 42656), (1984, 37281), (2064, 35836), (2108, 35088), (2193, 33728), (2312, 31992), (2666, 27744), (2752, 26877), (2924, 25296), (2976, 24854), (3162, 23392), (3264, 22661), (3468, 21328), (3999, 18496), (4128, 17918), (4216, 17544), (4386, 16864), (4624, 15996), (5332, 13872), (5848, 12648), (5952, 12427), (6324, 11696), (6936, 10664), (7998, 9248), (8256, 8959), (8432, 8772)]