65974144

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{30319}}^1$

素因数の和:30350

約数の個数: 32

約数和(自身を含む): 139168800

約数和(自身を除く): 73194656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 30319, 60638, 121276, 242552, 485104, 515423, 970208, 1030846, 1940416, 2061692, 3880832, 4123384, 8246768, 16493536, 32987072, 65974144]

約数ペア:

[(1, 65974144), (2, 32987072), (4, 16493536), (8, 8246768), (16, 4123384), (17, 3880832), (32, 2061692), (34, 1940416), (64, 1030846), (68, 970208), (128, 515423), (136, 485104), (272, 242552), (544, 121276), (1088, 60638), (2176, 30319)]