40170832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1451

約数の個数: 40

約数和(自身を含む): 84439040

約数和(自身を除く): 44268208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1279, 1963, 2416, 2558, 3926, 5116, 7852, 10232, 15704, 16627, 20464, 31408, 33254, 66508, 133016, 193129, 266032, 386258, 772516, 1545032, 2510677, 3090064, 5021354, 10042708, 20085416, 40170832]

約数ペア:

[(1, 40170832), (2, 20085416), (4, 10042708), (8, 5021354), (13, 3090064), (16, 2510677), (26, 1545032), (52, 772516), (104, 386258), (151, 266032), (208, 193129), (302, 133016), (604, 66508), (1208, 33254), (1279, 31408), (1963, 20464), (2416, 16627), (2558, 15704), (3926, 10232), (5116, 7852)]