85819998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68437}}^1$

素因数の和:68472

約数の個数: 32

約数和(自身を含む): 197101440

約数和(自身を除く): 111281442

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 68437, 136874, 205311, 410622, 752807, 1300303, 1505614, 2258421, 2600606, 3900909, 4516842, 7801818, 14303333, 28606666, 42909999, 85819998]

約数ペア:

[(1, 85819998), (2, 42909999), (3, 28606666), (6, 14303333), (11, 7801818), (19, 4516842), (22, 3900909), (33, 2600606), (38, 2258421), (57, 1505614), (66, 1300303), (114, 752807), (209, 410622), (418, 205311), (627, 136874), (1254, 68437)]