8155660272

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{889579}}^1$

素因数の和:889781

約数の個数: 40

約数和(自身を含む): 21179120640

約数和(自身を除く): 13023460368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 889579, 1779158, 2668737, 3558316, 5337474, 7116632, 10674948, 14233264, 21349896, 42699792, 169909589, 339819178, 509728767, 679638356, 1019457534, 1359276712, 2038915068, 2718553424, 4077830136, 8155660272]

約数ペア:

[(1, 8155660272), (2, 4077830136), (3, 2718553424), (4, 2038915068), (6, 1359276712), (8, 1019457534), (12, 679638356), (16, 509728767), (24, 339819178), (48, 169909589), (191, 42699792), (382, 21349896), (573, 14233264), (764, 10674948), (1146, 7116632), (1528, 5337474), (2292, 3558316), (3056, 2668737), (4584, 1779158), (9168, 889579)]