31428372

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{25931}}^1$

素因数の和:26039

約数の個数: 24

約数和(自身を含む): 74061792

約数和(自身を除く): 42633420

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 25931, 51862, 77793, 103724, 155586, 311172, 2619031, 5238062, 7857093, 10476124, 15714186, 31428372]

約数ペア:

[(1, 31428372), (2, 15714186), (3, 10476124), (4, 7857093), (6, 5238062), (12, 2619031), (101, 311172), (202, 155586), (303, 103724), (404, 77793), (606, 51862), (1212, 25931)]