13881170508

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{151667}}^1$

素因数の和:151966

約数の個数: 48

約数和(自身を含む): 33633895680

約数和(自身を除く): 19752725172

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 263, 348, 526, 789, 1052, 1578, 3156, 7627, 15254, 22881, 30508, 45762, 91524, 151667, 303334, 455001, 606668, 910002, 1820004, 4398343, 8796686, 13195029, 17593372, 26390058, 39888421, 52780116, 79776842, 119665263, 159553684, 239330526, 478661052, 1156764209, 2313528418, 3470292627, 4627056836, 6940585254, 13881170508]

約数ペア:

[(1, 13881170508), (2, 6940585254), (3, 4627056836), (4, 3470292627), (6, 2313528418), (12, 1156764209), (29, 478661052), (58, 239330526), (87, 159553684), (116, 119665263), (174, 79776842), (263, 52780116), (348, 39888421), (526, 26390058), (789, 17593372), (1052, 13195029), (1578, 8796686), (3156, 4398343), (7627, 1820004), (15254, 910002), (22881, 606668), (30508, 455001), (45762, 303334), (91524, 151667)]