42121912

素因数分解:

$2^3\times 7^1\times {\mathrm{752177}}^1$

素因数の和:752190

約数の個数: 16

約数和(自身を含む): 90261360

約数和(自身を除く): 48139448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 752177, 1504354, 3008708, 5265239, 6017416, 10530478, 21060956, 42121912]

約数ペア:

[(1, 42121912), (2, 21060956), (4, 10530478), (7, 6017416), (8, 5265239), (14, 3008708), (28, 1504354), (56, 752177)]