65180718

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{28513}}^1$

素因数の和:28648

約数の個数: 24

約数和(自身を含む): 142341888

約数和(自身を除く): 77161170

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 28513, 57026, 85539, 171078, 256617, 513234, 3621151, 7242302, 10863453, 21726906, 32590359, 65180718]

約数ペア:

[(1, 65180718), (2, 32590359), (3, 21726906), (6, 10863453), (9, 7242302), (18, 3621151), (127, 513234), (254, 256617), (381, 171078), (762, 85539), (1143, 57026), (2286, 28513)]