30849968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3965

約数の個数: 40

約数和(自身を含む): 65486880

約数和(自身を除く): 34636912

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3911, 3944, 7822, 7888, 15644, 31288, 62576, 66487, 113419, 132974, 226838, 265948, 453676, 531896, 907352, 1063792, 1814704, 1928123, 3856246, 7712492, 15424984, 30849968]

約数ペア:

[(1, 30849968), (2, 15424984), (4, 7712492), (8, 3856246), (16, 1928123), (17, 1814704), (29, 1063792), (34, 907352), (58, 531896), (68, 453676), (116, 265948), (136, 226838), (232, 132974), (272, 113419), (464, 66487), (493, 62576), (986, 31288), (1972, 15644), (3911, 7888), (3944, 7822)]