23607640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{84313}}^1$

素因数の和:84331

約数の個数: 32

約数和(自身を含む): 60706080

約数和(自身を除く): 37098440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 84313, 168626, 337252, 421565, 590191, 674504, 843130, 1180382, 1686260, 2360764, 2950955, 3372520, 4721528, 5901910, 11803820, 23607640]

約数ペア:

[(1, 23607640), (2, 11803820), (4, 5901910), (5, 4721528), (7, 3372520), (8, 2950955), (10, 2360764), (14, 1686260), (20, 1180382), (28, 843130), (35, 674504), (40, 590191), (56, 421565), (70, 337252), (140, 168626), (280, 84313)]