89016984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 277056000

約数和(自身を除く): 188039016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 478, 504, 717, 739, 956, 1434, 1478, 1673, 1912, 2151, 2217, 2868, 2956, 3346, 4302, 4434, 5019, 5173, 5736, 5912, 6651, 6692, 8604, 8868, 10038, 10346, 13302, 13384, 15057, 15519, 17208, 17736, 20076, 20692, 26604, 30114, 31038, 40152, 41384, 46557, 53208, 60228, 62076, 93114, 120456, 124152, 176621, 186228, 353242, 372456, 529863, 706484, 1059726, 1236347, 1412968, 1589589, 2119452, 2472694, 3179178, 3709041, 4238904, 4945388, 6358356, 7418082, 9890776, 11127123, 12716712, 14836164, 22254246, 29672328, 44508492, 89016984]

約数ペア:

[(1, 89016984), (2, 44508492), (3, 29672328), (4, 22254246), (6, 14836164), (7, 12716712), (8, 11127123), (9, 9890776), (12, 7418082), (14, 6358356), (18, 4945388), (21, 4238904), (24, 3709041), (28, 3179178), (36, 2472694), (42, 2119452), (56, 1589589), (63, 1412968), (72, 1236347), (84, 1059726), (126, 706484), (168, 529863), (239, 372456), (252, 353242), (478, 186228), (504, 176621), (717, 124152), (739, 120456), (956, 93114), (1434, 62076), (1478, 60228), (1673, 53208), (1912, 46557), (2151, 41384), (2217, 40152), (2868, 31038), (2956, 30114), (3346, 26604), (4302, 20692), (4434, 20076), (5019, 17736), (5173, 17208), (5736, 15519), (5912, 15057), (6651, 13384), (6692, 13302), (8604, 10346), (8868, 10038)]