72316592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 144272016

約数和(自身を除く): 71955424

約数列:

[1, 2, 4, 8, 16, 53, 106, 107, 212, 214, 424, 428, 797, 848, 856, 1594, 1712, 3188, 5671, 6376, 11342, 12752, 22684, 42241, 45368, 84482, 85279, 90736, 168964, 170558, 337928, 341116, 675856, 682232, 1364464, 4519787, 9039574, 18079148, 36158296, 72316592]

約数ペア:

[(1, 72316592), (2, 36158296), (4, 18079148), (8, 9039574), (16, 4519787), (53, 1364464), (106, 682232), (107, 675856), (212, 341116), (214, 337928), (424, 170558), (428, 168964), (797, 90736), (848, 85279), (856, 84482), (1594, 45368), (1712, 42241), (3188, 22684), (5671, 12752), (6376, 11342)]