32641820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 71547840

約数和(自身を除く): 38906020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 167, 290, 334, 337, 580, 668, 674, 835, 1348, 1670, 1685, 3340, 3370, 4843, 6740, 9686, 9773, 19372, 19546, 24215, 39092, 48430, 48865, 56279, 96860, 97730, 112558, 195460, 225116, 281395, 562790, 1125580, 1632091, 3264182, 6528364, 8160455, 16320910, 32641820]

約数ペア:

[(1, 32641820), (2, 16320910), (4, 8160455), (5, 6528364), (10, 3264182), (20, 1632091), (29, 1125580), (58, 562790), (116, 281395), (145, 225116), (167, 195460), (290, 112558), (334, 97730), (337, 96860), (580, 56279), (668, 48865), (674, 48430), (835, 39092), (1348, 24215), (1670, 19546), (1685, 19372), (3340, 9773), (3370, 9686), (4843, 6740)]