140766372

素因数分解:

$2^2\times 3^2\times {\mathrm{3910177}}^1$

素因数の和:3910187

約数の個数: 18

約数和(自身を含む): 355826198

約数和(自身を除く): 215059826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3910177, 7820354, 11730531, 15640708, 23461062, 35191593, 46922124, 70383186, 140766372]

約数ペア:

[(1, 140766372), (2, 70383186), (3, 46922124), (4, 35191593), (6, 23461062), (9, 15640708), (12, 11730531), (18, 7820354), (36, 3910177)]