72159792

素因数分解:

$2^4\times 3^1\times {\mathrm{1503329}}^1$

素因数の和:1503340

約数の個数: 20

約数和(自身を含む): 186412920

約数和(自身を除く): 114253128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1503329, 3006658, 4509987, 6013316, 9019974, 12026632, 18039948, 24053264, 36079896, 72159792]

約数ペア:

[(1, 72159792), (2, 36079896), (3, 24053264), (4, 18039948), (6, 12026632), (8, 9019974), (12, 6013316), (16, 4509987), (24, 3006658), (48, 1503329)]