72615216

素因数分解:

$2^4\times 3^1\times {\mathrm{1512817}}^1$

素因数の和:1512828

約数の個数: 20

約数和(自身を含む): 187589432

約数和(自身を除く): 114974216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1512817, 3025634, 4538451, 6051268, 9076902, 12102536, 18153804, 24205072, 36307608, 72615216]

約数ペア:

[(1, 72615216), (2, 36307608), (3, 24205072), (4, 18153804), (6, 12102536), (8, 9076902), (12, 6051268), (16, 4538451), (24, 3025634), (48, 1512817)]