72692386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 122295600

約数和(自身を除く): 49603214

約数列:

[1, 2, 13, 26, 29, 58, 229, 377, 421, 458, 754, 842, 2977, 5473, 5954, 6641, 10946, 12209, 13282, 24418, 86333, 96409, 158717, 172666, 192818, 317434, 1253317, 2506634, 2795861, 5591722, 36346193, 72692386]

約数ペア:

[(1, 72692386), (2, 36346193), (13, 5591722), (26, 2795861), (29, 2506634), (58, 1253317), (229, 317434), (377, 192818), (421, 172666), (458, 158717), (754, 96409), (842, 86333), (2977, 24418), (5473, 13282), (5954, 12209), (6641, 10946)]