42530262

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 86594400

約数和(自身を除く): 44064138

約数列:

[1, 2, 3, 6, 113, 149, 226, 298, 339, 421, 447, 678, 842, 894, 1263, 2526, 16837, 33674, 47573, 50511, 62729, 95146, 101022, 125458, 142719, 188187, 285438, 376374, 7088377, 14176754, 21265131, 42530262]

約数ペア:

[(1, 42530262), (2, 21265131), (3, 14176754), (6, 7088377), (113, 376374), (149, 285438), (226, 188187), (298, 142719), (339, 125458), (421, 101022), (447, 95146), (678, 62729), (842, 50511), (894, 47573), (1263, 33674), (2526, 16837)]