63601240

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19157}}^1$

素因数の和:19251

約数の個数: 32

約数和(自身を含む): 144834480

約数和(自身を除く): 81233240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 19157, 38314, 76628, 95785, 153256, 191570, 383140, 766280, 1590031, 3180062, 6360124, 7950155, 12720248, 15900310, 31800620, 63601240]

約数ペア:

[(1, 63601240), (2, 31800620), (4, 15900310), (5, 12720248), (8, 7950155), (10, 6360124), (20, 3180062), (40, 1590031), (83, 766280), (166, 383140), (332, 191570), (415, 153256), (664, 95785), (830, 76628), (1660, 38314), (3320, 19157)]