853699668

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{26339}}^1$

素因数の和:26456

約数の個数: 48

約数和(自身を含む): 2073906240

約数和(自身を除く): 1220206572

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 438, 444, 876, 2701, 5402, 8103, 10804, 16206, 26339, 32412, 52678, 79017, 105356, 158034, 316068, 974543, 1922747, 1949086, 2923629, 3845494, 3898172, 5768241, 5847258, 7690988, 11536482, 11694516, 23072964, 71141639, 142283278, 213424917, 284566556, 426849834, 853699668]

約数ペア:

[(1, 853699668), (2, 426849834), (3, 284566556), (4, 213424917), (6, 142283278), (12, 71141639), (37, 23072964), (73, 11694516), (74, 11536482), (111, 7690988), (146, 5847258), (148, 5768241), (219, 3898172), (222, 3845494), (292, 2923629), (438, 1949086), (444, 1922747), (876, 974543), (2701, 316068), (5402, 158034), (8103, 105356), (10804, 79017), (16206, 52678), (26339, 32412)]