90712206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{387659}}^1$

素因数の和:387680

約数の個数: 24

約数和(自身を含む): 211662360

約数和(自身を除く): 120950154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 387659, 775318, 1162977, 2325954, 3488931, 5039567, 6977862, 10079134, 15118701, 30237402, 45356103, 90712206]

約数ペア:

[(1, 90712206), (2, 45356103), (3, 30237402), (6, 15118701), (9, 10079134), (13, 6977862), (18, 5039567), (26, 3488931), (39, 2325954), (78, 1162977), (117, 775318), (234, 387659)]