71878218

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{62071}}^1$

素因数の和:62269

約数の個数: 16

約数和(自身を含む): 144503616

約数和(自身を除く): 72625398

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 62071, 124142, 186213, 372426, 11979703, 23959406, 35939109, 71878218]

約数ペア:

[(1, 71878218), (2, 35939109), (3, 23959406), (6, 11979703), (193, 372426), (386, 186213), (579, 124142), (1158, 62071)]