40385778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 85795200

約数和(自身を除く): 45409422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 599, 661, 1198, 1322, 1797, 1983, 3594, 3966, 10183, 11237, 20366, 22474, 30549, 33711, 61098, 67422, 395939, 791878, 1187817, 2375634, 6730963, 13461926, 20192889, 40385778]

約数ペア:

[(1, 40385778), (2, 20192889), (3, 13461926), (6, 6730963), (17, 2375634), (34, 1187817), (51, 791878), (102, 395939), (599, 67422), (661, 61098), (1198, 33711), (1322, 30549), (1797, 22474), (1983, 20366), (3594, 11237), (3966, 10183)]