70200256

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2297

約数の個数: 56

約数和(自身を含む): 161519616

約数和(自身を除く): 91319360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2207, 2272, 3976, 4414, 4544, 7952, 8828, 15449, 15904, 17656, 30898, 31808, 35312, 61796, 70624, 123592, 141248, 156697, 247184, 313394, 494368, 626788, 988736, 1096879, 1253576, 2193758, 2507152, 4387516, 5014304, 8775032, 10028608, 17550064, 35100128, 70200256]

約数ペア:

[(1, 70200256), (2, 35100128), (4, 17550064), (7, 10028608), (8, 8775032), (14, 5014304), (16, 4387516), (28, 2507152), (32, 2193758), (56, 1253576), (64, 1096879), (71, 988736), (112, 626788), (142, 494368), (224, 313394), (284, 247184), (448, 156697), (497, 141248), (568, 123592), (994, 70624), (1136, 61796), (1988, 35312), (2207, 31808), (2272, 30898), (3976, 17656), (4414, 15904), (4544, 15449), (7952, 8828)]