91598052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 279925632

約数和(自身を除く): 188327580

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 521, 546, 588, 598, 637, 644, 897, 966, 1042, 1092, 1127, 1196, 1274, 1563, 1794, 1911, 1932, 2084, 2093, 2254, 2548, 3126, 3381, 3588, 3647, 3822, 4186, 4508, 6252, 6279, 6762, 6773, 7294, 7644, 8372, 10941, 11983, 12558, 13524, 13546, 14588, 14651, 20319, 21882, 23966, 25116, 25529, 27092, 29302, 35949, 40638, 43764, 43953, 47411, 47932, 51058, 58604, 71898, 76587, 81276, 83881, 87906, 94822, 102116, 142233, 143796, 153174, 155779, 167762, 175812, 189644, 251643, 284466, 306348, 311558, 331877, 335524, 467337, 503286, 568932, 587167, 623116, 663754, 934674, 995631, 1006572, 1090453, 1174334, 1327508, 1761501, 1869348, 1991262, 2180906, 2348668, 3271359, 3523002, 3982524, 4361812, 6542718, 7046004, 7633171, 13085436, 15266342, 22899513, 30532684, 45799026, 91598052]

約数ペア:

[(1, 91598052), (2, 45799026), (3, 30532684), (4, 22899513), (6, 15266342), (7, 13085436), (12, 7633171), (13, 7046004), (14, 6542718), (21, 4361812), (23, 3982524), (26, 3523002), (28, 3271359), (39, 2348668), (42, 2180906), (46, 1991262), (49, 1869348), (52, 1761501), (69, 1327508), (78, 1174334), (84, 1090453), (91, 1006572), (92, 995631), (98, 934674), (138, 663754), (147, 623116), (156, 587167), (161, 568932), (182, 503286), (196, 467337), (273, 335524), (276, 331877), (294, 311558), (299, 306348), (322, 284466), (364, 251643), (483, 189644), (521, 175812), (546, 167762), (588, 155779), (598, 153174), (637, 143796), (644, 142233), (897, 102116), (966, 94822), (1042, 87906), (1092, 83881), (1127, 81276), (1196, 76587), (1274, 71898), (1563, 58604), (1794, 51058), (1911, 47932), (1932, 47411), (2084, 43953), (2093, 43764), (2254, 40638), (2548, 35949), (3126, 29302), (3381, 27092), (3588, 25529), (3647, 25116), (3822, 23966), (4186, 21882), (4508, 20319), (6252, 14651), (6279, 14588), (6762, 13546), (6773, 13524), (7294, 12558), (7644, 11983), (8372, 10941)]