79889616

素因数分解:

$2^4\times 3^2\times {\mathrm{554789}}^1$

素因数の和:554803

約数の個数: 30

約数和(自身を含む): 223580370

約数和(自身を除く): 143690754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 554789, 1109578, 1664367, 2219156, 3328734, 4438312, 4993101, 6657468, 8876624, 9986202, 13314936, 19972404, 26629872, 39944808, 79889616]

約数ペア:

[(1, 79889616), (2, 39944808), (3, 26629872), (4, 19972404), (6, 13314936), (8, 9986202), (9, 8876624), (12, 6657468), (16, 4993101), (18, 4438312), (24, 3328734), (36, 2219156), (48, 1664367), (72, 1109578), (144, 554789)]