40894032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19813}}^1$

素因数の和:19867

約数の個数: 40

約数和(自身を含む): 108105184

約数和(自身を除く): 67211152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 19813, 39626, 59439, 79252, 118878, 158504, 237756, 317008, 475512, 851959, 951024, 1703918, 2555877, 3407836, 5111754, 6815672, 10223508, 13631344, 20447016, 40894032]

約数ペア:

[(1, 40894032), (2, 20447016), (3, 13631344), (4, 10223508), (6, 6815672), (8, 5111754), (12, 3407836), (16, 2555877), (24, 1703918), (43, 951024), (48, 851959), (86, 475512), (129, 317008), (172, 237756), (258, 158504), (344, 118878), (516, 79252), (688, 59439), (1032, 39626), (2064, 19813)]