65430438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 135820800

約数和(自身を除く): 70390362

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 523, 719, 1046, 1438, 1569, 2157, 3138, 4314, 15167, 20851, 30334, 41702, 45501, 62553, 91002, 125106, 376037, 752074, 1128111, 2256222, 10905073, 21810146, 32715219, 65430438]

約数ペア:

[(1, 65430438), (2, 32715219), (3, 21810146), (6, 10905073), (29, 2256222), (58, 1128111), (87, 752074), (174, 376037), (523, 125106), (719, 91002), (1046, 62553), (1438, 45501), (1569, 41702), (2157, 30334), (3138, 20851), (4314, 15167)]