70830472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 136906200

約数和(自身を除く): 66075728

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 424, 712, 1877, 3754, 4717, 7508, 9434, 15016, 18868, 37736, 99481, 167053, 198962, 334106, 397924, 668212, 795848, 1336424, 8853809, 17707618, 35415236, 70830472]

約数ペア:

[(1, 70830472), (2, 35415236), (4, 17707618), (8, 8853809), (53, 1336424), (89, 795848), (106, 668212), (178, 397924), (212, 334106), (356, 198962), (424, 167053), (712, 99481), (1877, 37736), (3754, 18868), (4717, 15016), (7508, 9434)]