80467704

素因数分解:

$2^3\times 3^2\times {\mathrm{1117607}}^1$

素因数の和:1117619

約数の個数: 24

約数和(自身を含む): 217933560

約数和(自身を除く): 137465856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1117607, 2235214, 3352821, 4470428, 6705642, 8940856, 10058463, 13411284, 20116926, 26822568, 40233852, 80467704]

約数ペア:

[(1, 80467704), (2, 40233852), (3, 26822568), (4, 20116926), (6, 13411284), (8, 10058463), (9, 8940856), (12, 6705642), (18, 4470428), (24, 3352821), (36, 2235214), (72, 1117607)]