80120772

素因数分解:

$2^2\times 3^3\times {\mathrm{741859}}^1$

素因数の和:741872

約数の個数: 24

約数和(自身を含む): 207720800

約数和(自身を除く): 127600028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 741859, 1483718, 2225577, 2967436, 4451154, 6676731, 8902308, 13353462, 20030193, 26706924, 40060386, 80120772]

約数ペア:

[(1, 80120772), (2, 40060386), (3, 26706924), (4, 20030193), (6, 13353462), (9, 8902308), (12, 6676731), (18, 4451154), (27, 2967436), (36, 2225577), (54, 1483718), (108, 741859)]