42679262

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 22185538

約数列:

[1, 2, 149, 197, 298, 394, 727, 1454, 29353, 58706, 108323, 143219, 216646, 286438, 21339631, 42679262]

約数ペア:

[(1, 42679262), (2, 21339631), (149, 286438), (197, 216646), (298, 143219), (394, 108323), (727, 58706), (1454, 29353)]