72455604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{464459}}^1$

素因数の和:464479

約数の個数: 24

約数和(自身を含む): 182068320

約数和(自身を除く): 109612716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 464459, 928918, 1393377, 1857836, 2786754, 5573508, 6037967, 12075934, 18113901, 24151868, 36227802, 72455604]

約数ペア:

[(1, 72455604), (2, 36227802), (3, 24151868), (4, 18113901), (6, 12075934), (12, 6037967), (13, 5573508), (26, 2786754), (39, 1857836), (52, 1393377), (78, 928918), (156, 464459)]