39770012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 72441600

約数和(自身を除く): 32671588

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 3919, 5074, 7838, 10148, 15676, 168517, 231221, 337034, 462442, 674068, 924884, 9942503, 19885006, 39770012]

約数ペア:

[(1, 39770012), (2, 19885006), (4, 9942503), (43, 924884), (59, 674068), (86, 462442), (118, 337034), (172, 231221), (236, 168517), (2537, 15676), (3919, 10148), (5074, 7838)]