69156176

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2339

約数の個数: 40

約数和(自身を含む): 140241024

約数和(自身を除く): 71084848

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1927, 2243, 3854, 4486, 7708, 8972, 15416, 17944, 30832, 35888, 91963, 105421, 183926, 210842, 367852, 421684, 735704, 843368, 1471408, 1686736, 4322261, 8644522, 17289044, 34578088, 69156176]

約数ペア:

[(1, 69156176), (2, 34578088), (4, 17289044), (8, 8644522), (16, 4322261), (41, 1686736), (47, 1471408), (82, 843368), (94, 735704), (164, 421684), (188, 367852), (328, 210842), (376, 183926), (656, 105421), (752, 91963), (1927, 35888), (2243, 30832), (3854, 17944), (4486, 15416), (7708, 8972)]