72193812

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{13399}}^1$

素因数の和:13855

約数の個数: 24

約数和(自身を含む): 168840000

約数和(自身を除く): 96646188

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 13399, 26798, 40197, 53596, 80394, 160788, 6016151, 12032302, 18048453, 24064604, 36096906, 72193812]

約数ペア:

[(1, 72193812), (2, 36096906), (3, 24064604), (4, 18048453), (6, 12032302), (12, 6016151), (449, 160788), (898, 80394), (1347, 53596), (1796, 40197), (2694, 26798), (5388, 13399)]