326539672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{6269}}^1$

素因数の和:6675

約数の個数: 32

約数和(自身を含む): 650073600

約数和(自身を除く): 323533928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 383, 766, 1532, 3064, 6269, 6511, 12538, 13022, 25076, 26044, 50152, 52088, 106573, 213146, 426292, 852584, 2401027, 4802054, 9604108, 19208216, 40817459, 81634918, 163269836, 326539672]

約数ペア:

[(1, 326539672), (2, 163269836), (4, 81634918), (8, 40817459), (17, 19208216), (34, 9604108), (68, 4802054), (136, 2401027), (383, 852584), (766, 426292), (1532, 213146), (3064, 106573), (6269, 52088), (6511, 50152), (12538, 26044), (13022, 25076)]