70214937

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 110151360

約数和(自身を除く): 39936423

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 169, 197, 247, 481, 507, 591, 703, 741, 1443, 2109, 2561, 3211, 3743, 6253, 7289, 7683, 9139, 9633, 11229, 18759, 21867, 27417, 33293, 48659, 94757, 99879, 118807, 138491, 145977, 284271, 356421, 415473, 632567, 1231841, 1800383, 1897701, 3695523, 5401149, 23404979, 70214937]

約数ペア:

[(1, 70214937), (3, 23404979), (13, 5401149), (19, 3695523), (37, 1897701), (39, 1800383), (57, 1231841), (111, 632567), (169, 415473), (197, 356421), (247, 284271), (481, 145977), (507, 138491), (591, 118807), (703, 99879), (741, 94757), (1443, 48659), (2109, 33293), (2561, 27417), (3211, 21867), (3743, 18759), (6253, 11229), (7289, 9633), (7683, 9139)]