61793428

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 109549440

約数和(自身を除く): 47756012

約数列:

[1, 2, 4, 151, 263, 302, 389, 526, 604, 778, 1052, 1556, 39713, 58739, 79426, 102307, 117478, 158852, 204614, 234956, 409228, 15448357, 30896714, 61793428]

約数ペア:

[(1, 61793428), (2, 30896714), (4, 15448357), (151, 409228), (263, 234956), (302, 204614), (389, 158852), (526, 117478), (604, 102307), (778, 79426), (1052, 58739), (1556, 39713)]