87537366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 227555328

約数和(自身を除く): 140017962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 73, 93, 126, 146, 186, 217, 219, 279, 307, 434, 438, 511, 558, 614, 651, 657, 921, 1022, 1302, 1314, 1533, 1842, 1953, 2149, 2263, 2763, 3066, 3906, 4298, 4526, 4599, 5526, 6447, 6789, 9198, 9517, 12894, 13578, 15841, 19034, 19341, 20367, 22411, 28551, 31682, 38682, 40734, 44822, 47523, 57102, 66619, 67233, 85653, 95046, 133238, 134466, 142569, 156877, 171306, 199857, 201699, 285138, 313754, 399714, 403398, 470631, 599571, 694741, 941262, 1199142, 1389482, 1411893, 2084223, 2823786, 4168446, 4863187, 6252669, 9726374, 12505338, 14589561, 29179122, 43768683, 87537366]

約数ペア:

[(1, 87537366), (2, 43768683), (3, 29179122), (6, 14589561), (7, 12505338), (9, 9726374), (14, 6252669), (18, 4863187), (21, 4168446), (31, 2823786), (42, 2084223), (62, 1411893), (63, 1389482), (73, 1199142), (93, 941262), (126, 694741), (146, 599571), (186, 470631), (217, 403398), (219, 399714), (279, 313754), (307, 285138), (434, 201699), (438, 199857), (511, 171306), (558, 156877), (614, 142569), (651, 134466), (657, 133238), (921, 95046), (1022, 85653), (1302, 67233), (1314, 66619), (1533, 57102), (1842, 47523), (1953, 44822), (2149, 40734), (2263, 38682), (2763, 31682), (3066, 28551), (3906, 22411), (4298, 20367), (4526, 19341), (4599, 19034), (5526, 15841), (6447, 13578), (6789, 12894), (9198, 9517)]