726492516

素因数分解:

$2^2\times 3^1\times {\mathrm{13397}}^1\times {\mathrm{4519}}^1$

素因数の和:17923

約数の個数: 24

約数和(自身を含む): 1695650880

約数和(自身を除く): 969158364

約数列:

[1, 2, 3, 4, 6, 12, 4519, 9038, 13397, 13557, 18076, 26794, 27114, 40191, 53588, 54228, 80382, 160764, 60541043, 121082086, 181623129, 242164172, 363246258, 726492516]

約数ペア:

[(1, 726492516), (2, 363246258), (3, 242164172), (4, 181623129), (6, 121082086), (12, 60541043), (4519, 160764), (9038, 80382), (13397, 54228), (13557, 53588), (18076, 40191), (26794, 27114)]