20221036686

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{86077}}^1$

素因数の和:86537

約数の個数: 48

約数和(自身を含む): 45333495168

約数和(自身を除く): 25112458482

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 421, 558, 842, 1263, 2526, 3789, 7578, 13051, 26102, 39153, 78306, 86077, 117459, 172154, 234918, 258231, 516462, 774693, 1549386, 2668387, 5336774, 8005161, 16010322, 24015483, 36238417, 48030966, 72476834, 108715251, 217430502, 326145753, 652291506, 1123390927, 2246781854, 3370172781, 6740345562, 10110518343, 20221036686]

約数ペア:

[(1, 20221036686), (2, 10110518343), (3, 6740345562), (6, 3370172781), (9, 2246781854), (18, 1123390927), (31, 652291506), (62, 326145753), (93, 217430502), (186, 108715251), (279, 72476834), (421, 48030966), (558, 36238417), (842, 24015483), (1263, 16010322), (2526, 8005161), (3789, 5336774), (7578, 2668387), (13051, 1549386), (26102, 774693), (39153, 516462), (78306, 258231), (86077, 234918), (117459, 172154)]