55767216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 151240320

約数和(自身を除く): 95473104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 659, 688, 984, 1032, 1318, 1763, 1968, 1977, 2064, 2636, 3526, 3954, 5272, 5289, 7052, 7908, 10544, 10578, 14104, 15816, 21156, 27019, 28208, 28337, 31632, 42312, 54038, 56674, 81057, 84624, 85011, 108076, 113348, 162114, 170022, 216152, 226696, 324228, 340044, 432304, 453392, 648456, 680088, 1161817, 1296912, 1360176, 2323634, 3485451, 4647268, 6970902, 9294536, 13941804, 18589072, 27883608, 55767216]

約数ペア:

[(1, 55767216), (2, 27883608), (3, 18589072), (4, 13941804), (6, 9294536), (8, 6970902), (12, 4647268), (16, 3485451), (24, 2323634), (41, 1360176), (43, 1296912), (48, 1161817), (82, 680088), (86, 648456), (123, 453392), (129, 432304), (164, 340044), (172, 324228), (246, 226696), (258, 216152), (328, 170022), (344, 162114), (492, 113348), (516, 108076), (656, 85011), (659, 84624), (688, 81057), (984, 56674), (1032, 54038), (1318, 42312), (1763, 31632), (1968, 28337), (1977, 28208), (2064, 27019), (2636, 21156), (3526, 15816), (3954, 14104), (5272, 10578), (5289, 10544), (7052, 7908)]