73591642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1231}}^1$

素因数の和:1725

約数の個数: 16

約数和(自身を含む): 112299264

約数和(自身を除く): 38707622

約数列:

[1, 2, 71, 142, 421, 842, 1231, 2462, 29891, 59782, 87401, 174802, 518251, 1036502, 36795821, 73591642]

約数ペア:

[(1, 73591642), (2, 36795821), (71, 1036502), (142, 518251), (421, 174802), (842, 87401), (1231, 59782), (2462, 29891)]