91812084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12011}}^1$

素因数の和:12045

約数の個数: 72

約数和(自身を含む): 268396128

約数和(自身を除く): 176584044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 12011, 24022, 36033, 48044, 72066, 84077, 144132, 156143, 168154, 252231, 312286, 336308, 468429, 504462, 588539, 624572, 936858, 1008924, 1093001, 1177078, 1765617, 1873716, 2186002, 2354156, 3279003, 3531234, 4372004, 6558006, 7062468, 7651007, 13116012, 15302014, 22953021, 30604028, 45906042, 91812084]

約数ペア:

[(1, 91812084), (2, 45906042), (3, 30604028), (4, 22953021), (6, 15302014), (7, 13116012), (12, 7651007), (13, 7062468), (14, 6558006), (21, 4372004), (26, 3531234), (28, 3279003), (39, 2354156), (42, 2186002), (49, 1873716), (52, 1765617), (78, 1177078), (84, 1093001), (91, 1008924), (98, 936858), (147, 624572), (156, 588539), (182, 504462), (196, 468429), (273, 336308), (294, 312286), (364, 252231), (546, 168154), (588, 156143), (637, 144132), (1092, 84077), (1274, 72066), (1911, 48044), (2548, 36033), (3822, 24022), (7644, 12011)]