71888088

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 188496000

約数和(自身を除く): 116607912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1699, 1763, 3398, 3526, 5097, 5289, 6796, 7052, 10194, 10578, 13592, 14104, 20388, 21156, 40776, 42312, 69659, 73057, 139318, 146114, 208977, 219171, 278636, 292228, 417954, 438342, 557272, 584456, 835908, 876684, 1671816, 1753368, 2995337, 5990674, 8986011, 11981348, 17972022, 23962696, 35944044, 71888088]

約数ペア:

[(1, 71888088), (2, 35944044), (3, 23962696), (4, 17972022), (6, 11981348), (8, 8986011), (12, 5990674), (24, 2995337), (41, 1753368), (43, 1671816), (82, 876684), (86, 835908), (123, 584456), (129, 557272), (164, 438342), (172, 417954), (246, 292228), (258, 278636), (328, 219171), (344, 208977), (492, 146114), (516, 139318), (984, 73057), (1032, 69659), (1699, 42312), (1763, 40776), (3398, 21156), (3526, 20388), (5097, 14104), (5289, 13592), (6796, 10578), (7052, 10194)]