20342313351336

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1\times {\mathrm{12127751}}^1$

素因数の和:12129294

約数の個数: 64

約数和(自身を含む): 51972753530880

約数和(自身を除く): 31630440179544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1487, 2974, 4461, 5948, 8922, 11896, 17844, 35688, 69889, 139778, 209667, 279556, 419334, 559112, 838668, 1677336, 12127751, 24255502, 36383253, 48511004, 72766506, 97022008, 145533012, 291066024, 570004297, 1140008594, 1710012891, 2280017188, 3420025782, 4560034376, 6840051564, 13680103128, 18033965737, 36067931474, 54101897211, 72135862948, 108203794422, 144271725896, 216407588844, 432815177688, 847596389639, 1695192779278, 2542789168917, 3390385558556, 5085578337834, 6780771117112, 10171156675668, 20342313351336]

約数ペア:

[(1, 20342313351336), (2, 10171156675668), (3, 6780771117112), (4, 5085578337834), (6, 3390385558556), (8, 2542789168917), (12, 1695192779278), (24, 847596389639), (47, 432815177688), (94, 216407588844), (141, 144271725896), (188, 108203794422), (282, 72135862948), (376, 54101897211), (564, 36067931474), (1128, 18033965737), (1487, 13680103128), (2974, 6840051564), (4461, 4560034376), (5948, 3420025782), (8922, 2280017188), (11896, 1710012891), (17844, 1140008594), (35688, 570004297), (69889, 291066024), (139778, 145533012), (209667, 97022008), (279556, 72766506), (419334, 48511004), (559112, 36383253), (838668, 24255502), (1677336, 12127751)]