70123746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151783}}^1$

素因数の和:151806

約数の個数: 32

約数和(自身を含む): 174855168

約数和(自身を除く): 104731422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 151783, 303566, 455349, 910698, 1062481, 1669613, 2124962, 3187443, 3339226, 5008839, 6374886, 10017678, 11687291, 23374582, 35061873, 70123746]

約数ペア:

[(1, 70123746), (2, 35061873), (3, 23374582), (6, 11687291), (7, 10017678), (11, 6374886), (14, 5008839), (21, 3339226), (22, 3187443), (33, 2124962), (42, 1669613), (66, 1062481), (77, 910698), (154, 455349), (231, 303566), (462, 151783)]