78330968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{575963}}^1$

素因数の和:575986

約数の個数: 16

約数和(自身を含む): 155510280

約数和(自身を除く): 77179312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 575963, 1151926, 2303852, 4607704, 9791371, 19582742, 39165484, 78330968]

約数ペア:

[(1, 78330968), (2, 39165484), (4, 19582742), (8, 9791371), (17, 4607704), (34, 2303852), (68, 1151926), (136, 575963)]