39356768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6577}}^1$

素因数の和:6615

約数の個数: 48

約数和(自身を含む): 89513424

約数和(自身を除く): 50156656

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 6577, 13154, 26308, 52616, 72347, 105232, 111809, 144694, 210464, 223618, 289388, 447236, 578776, 894472, 1157552, 1229899, 1788944, 2315104, 2459798, 3577888, 4919596, 9839192, 19678384, 39356768]

約数ペア:

[(1, 39356768), (2, 19678384), (4, 9839192), (8, 4919596), (11, 3577888), (16, 2459798), (17, 2315104), (22, 1788944), (32, 1229899), (34, 1157552), (44, 894472), (68, 578776), (88, 447236), (136, 289388), (176, 223618), (187, 210464), (272, 144694), (352, 111809), (374, 105232), (544, 72347), (748, 52616), (1496, 26308), (2992, 13154), (5984, 6577)]