66416438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5540

約数の個数: 32

約数和(自身を含む): 118368000

約数和(自身を除く): 51951562

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 5479, 6061, 10958, 12122, 60269, 104101, 120538, 158891, 208202, 317782, 1145111, 1747801, 2290222, 3018929, 3495602, 6037858, 33208219, 66416438]

約数ペア:

[(1, 66416438), (2, 33208219), (11, 6037858), (19, 3495602), (22, 3018929), (29, 2290222), (38, 1747801), (58, 1145111), (209, 317782), (319, 208202), (418, 158891), (551, 120538), (638, 104101), (1102, 60269), (5479, 12122), (6061, 10958)]