21876264

素因数分解:

$2^3\times 3^3\times {\mathrm{101279}}^1$

素因数の和:101294

約数の個数: 32

約数和(自身を含む): 60768000

約数和(自身を除く): 38891736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101279, 202558, 303837, 405116, 607674, 810232, 911511, 1215348, 1823022, 2430696, 2734533, 3646044, 5469066, 7292088, 10938132, 21876264]

約数ペア:

[(1, 21876264), (2, 10938132), (3, 7292088), (4, 5469066), (6, 3646044), (8, 2734533), (9, 2430696), (12, 1823022), (18, 1215348), (24, 911511), (27, 810232), (36, 607674), (54, 405116), (72, 303837), (108, 202558), (216, 101279)]