72404952

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{11471}}^1$

素因数の和:11743

約数の個数: 32

約数和(自身を含む): 181716480

約数和(自身を除く): 109311528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 11471, 22942, 34413, 45884, 68826, 91768, 137652, 275304, 3016873, 6033746, 9050619, 12067492, 18101238, 24134984, 36202476, 72404952]

約数ペア:

[(1, 72404952), (2, 36202476), (3, 24134984), (4, 18101238), (6, 12067492), (8, 9050619), (12, 6033746), (24, 3016873), (263, 275304), (526, 137652), (789, 91768), (1052, 68826), (1578, 45884), (2104, 34413), (3156, 22942), (6312, 11471)]