72359884824

素因数分解:

$2^3\times 3^1\times {\mathrm{20809}}^1\times {\mathrm{144889}}^1$

素因数の和:165707

約数の個数: 32

約数和(自身を含む): 180909654000

約数和(自身を除く): 108549769176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20809, 41618, 62427, 83236, 124854, 144889, 166472, 249708, 289778, 434667, 499416, 579556, 869334, 1159112, 1738668, 3477336, 3014995201, 6029990402, 9044985603, 12059980804, 18089971206, 24119961608, 36179942412, 72359884824]

約数ペア:

[(1, 72359884824), (2, 36179942412), (3, 24119961608), (4, 18089971206), (6, 12059980804), (8, 9044985603), (12, 6029990402), (24, 3014995201), (20809, 3477336), (41618, 1738668), (62427, 1159112), (83236, 869334), (124854, 579556), (144889, 499416), (166472, 434667), (249708, 289778)]