69708236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3343}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 131740224

約数和(自身を除く): 62031988

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 3343, 5213, 6686, 10426, 13372, 20852, 43459, 86918, 173836, 1340543, 2681086, 5362172, 17427059, 34854118, 69708236]

約数ペア:

[(1, 69708236), (2, 34854118), (4, 17427059), (13, 5362172), (26, 2681086), (52, 1340543), (401, 173836), (802, 86918), (1604, 43459), (3343, 20852), (5213, 13372), (6686, 10426)]