49387384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3217}}^1$

素因数の和:3343

約数の個数: 32

約数和(自身を含む): 98470800

約数和(自身を除く): 49083416

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3217, 3838, 6434, 7676, 12868, 15352, 25736, 61123, 122246, 244492, 324917, 488984, 649834, 1299668, 2599336, 6173423, 12346846, 24693692, 49387384]

約数ペア:

[(1, 49387384), (2, 24693692), (4, 12346846), (8, 6173423), (19, 2599336), (38, 1299668), (76, 649834), (101, 488984), (152, 324917), (202, 244492), (404, 122246), (808, 61123), (1919, 25736), (3217, 15352), (3838, 12868), (6434, 7676)]