70660232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 74128888

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 97, 107, 148, 184, 194, 214, 296, 388, 428, 776, 851, 856, 1702, 2231, 2461, 3404, 3589, 3959, 4462, 4922, 6808, 7178, 7918, 8924, 9844, 10379, 14356, 15836, 17848, 19688, 20758, 28712, 31672, 41516, 82547, 83032, 91057, 165094, 182114, 238717, 330188, 364228, 384023, 477434, 660376, 728456, 768046, 954868, 1536092, 1909736, 3072184, 8832529, 17665058, 35330116, 70660232]

約数ペア:

[(1, 70660232), (2, 35330116), (4, 17665058), (8, 8832529), (23, 3072184), (37, 1909736), (46, 1536092), (74, 954868), (92, 768046), (97, 728456), (107, 660376), (148, 477434), (184, 384023), (194, 364228), (214, 330188), (296, 238717), (388, 182114), (428, 165094), (776, 91057), (851, 83032), (856, 82547), (1702, 41516), (2231, 31672), (2461, 28712), (3404, 20758), (3589, 19688), (3959, 17848), (4462, 15836), (4922, 14356), (6808, 10379), (7178, 9844), (7918, 8924)]