72963186

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2399}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 151027200

約数和(自身を除く): 78064014

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 2399, 4798, 5069, 7197, 10138, 14394, 15207, 30414, 88763, 177526, 266289, 328663, 532578, 657326, 985989, 1971978, 12160531, 24321062, 36481593, 72963186]

約数ペア:

[(1, 72963186), (2, 36481593), (3, 24321062), (6, 12160531), (37, 1971978), (74, 985989), (111, 657326), (137, 532578), (222, 328663), (274, 266289), (411, 177526), (822, 88763), (2399, 30414), (4798, 15207), (5069, 14394), (7197, 10138)]