77914944

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 168

約数和(自身を含む): 241904520

約数和(自身を除く): 163989576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 73, 96, 102, 109, 136, 144, 146, 153, 192, 204, 218, 219, 272, 288, 292, 306, 327, 408, 436, 438, 544, 576, 584, 612, 654, 657, 816, 872, 876, 981, 1088, 1168, 1224, 1241, 1308, 1314, 1632, 1744, 1752, 1853, 1962, 2336, 2448, 2482, 2616, 2628, 3264, 3488, 3504, 3706, 3723, 3924, 4672, 4896, 4964, 5232, 5256, 5559, 6976, 7008, 7412, 7446, 7848, 7957, 9792, 9928, 10464, 10512, 11118, 11169, 14016, 14824, 14892, 15696, 15914, 16677, 19856, 20928, 21024, 22236, 22338, 23871, 29648, 29784, 31392, 31828, 33354, 39712, 42048, 44472, 44676, 47742, 59296, 59568, 62784, 63656, 66708, 71613, 79424, 88944, 89352, 95484, 118592, 119136, 127312, 133416, 135269, 143226, 177888, 178704, 190968, 238272, 254624, 266832, 270538, 286452, 355776, 357408, 381936, 405807, 509248, 533664, 541076, 572904, 714816, 763872, 811614, 1067328, 1082152, 1145808, 1217421, 1527744, 1623228, 2164304, 2291616, 2434842, 3246456, 4328608, 4583232, 4869684, 6492912, 8657216, 9739368, 12985824, 19478736, 25971648, 38957472, 77914944]

約数ペア:

[(1, 77914944), (2, 38957472), (3, 25971648), (4, 19478736), (6, 12985824), (8, 9739368), (9, 8657216), (12, 6492912), (16, 4869684), (17, 4583232), (18, 4328608), (24, 3246456), (32, 2434842), (34, 2291616), (36, 2164304), (48, 1623228), (51, 1527744), (64, 1217421), (68, 1145808), (72, 1082152), (73, 1067328), (96, 811614), (102, 763872), (109, 714816), (136, 572904), (144, 541076), (146, 533664), (153, 509248), (192, 405807), (204, 381936), (218, 357408), (219, 355776), (272, 286452), (288, 270538), (292, 266832), (306, 254624), (327, 238272), (408, 190968), (436, 178704), (438, 177888), (544, 143226), (576, 135269), (584, 133416), (612, 127312), (654, 119136), (657, 118592), (816, 95484), (872, 89352), (876, 88944), (981, 79424), (1088, 71613), (1168, 66708), (1224, 63656), (1241, 62784), (1308, 59568), (1314, 59296), (1632, 47742), (1744, 44676), (1752, 44472), (1853, 42048), (1962, 39712), (2336, 33354), (2448, 31828), (2482, 31392), (2616, 29784), (2628, 29648), (3264, 23871), (3488, 22338), (3504, 22236), (3706, 21024), (3723, 20928), (3924, 19856), (4672, 16677), (4896, 15914), (4964, 15696), (5232, 14892), (5256, 14824), (5559, 14016), (6976, 11169), (7008, 11118), (7412, 10512), (7446, 10464), (7848, 9928), (7957, 9792)]