69471654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23297}}^1$

素因数の和:23380

約数の個数: 32

約数和(自身を含む): 161035776

約数和(自身を除く): 91564122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 23297, 46594, 69891, 139782, 163079, 326158, 489237, 978474, 1654087, 3308174, 4962261, 9924522, 11578609, 23157218, 34735827, 69471654]

約数ペア:

[(1, 69471654), (2, 34735827), (3, 23157218), (6, 11578609), (7, 9924522), (14, 4962261), (21, 3308174), (42, 1654087), (71, 978474), (142, 489237), (213, 326158), (426, 163079), (497, 139782), (994, 69891), (1491, 46594), (2982, 23297)]