70217108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 139915776

約数和(自身を除く): 69698668

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 1013, 1118, 1333, 1612, 2026, 2236, 2666, 4052, 5332, 13169, 17329, 26338, 31403, 34658, 43559, 52676, 62806, 69316, 87118, 125612, 174236, 408239, 566267, 816478, 1132534, 1350329, 1632956, 2265068, 2700658, 5401316, 17554277, 35108554, 70217108]

約数ペア:

[(1, 70217108), (2, 35108554), (4, 17554277), (13, 5401316), (26, 2700658), (31, 2265068), (43, 1632956), (52, 1350329), (62, 1132534), (86, 816478), (124, 566267), (172, 408239), (403, 174236), (559, 125612), (806, 87118), (1013, 69316), (1118, 62806), (1333, 52676), (1612, 43559), (2026, 34658), (2236, 31403), (2666, 26338), (4052, 17329), (5332, 13169)]