81146088

素因数分解:

$2^3\times 3^2\times {\mathrm{1127029}}^1$

素因数の和:1127041

約数の個数: 24

約数和(自身を含む): 219770850

約数和(自身を除く): 138624762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1127029, 2254058, 3381087, 4508116, 6762174, 9016232, 10143261, 13524348, 20286522, 27048696, 40573044, 81146088]

約数ペア:

[(1, 81146088), (2, 40573044), (3, 27048696), (4, 20286522), (6, 13524348), (8, 10143261), (9, 9016232), (12, 6762174), (18, 4508116), (24, 3381087), (36, 2254058), (72, 1127029)]