65180904

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6451}}^1$

素因数の和:6881

約数の個数: 32

約数和(自身を含む): 163364640

約数和(自身を除く): 98183736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 6451, 10104, 12902, 19353, 25804, 38706, 51608, 77412, 154824, 2715871, 5431742, 8147613, 10863484, 16295226, 21726968, 32590452, 65180904]

約数ペア:

[(1, 65180904), (2, 32590452), (3, 21726968), (4, 16295226), (6, 10863484), (8, 8147613), (12, 5431742), (24, 2715871), (421, 154824), (842, 77412), (1263, 51608), (1684, 38706), (2526, 25804), (3368, 19353), (5052, 12902), (6451, 10104)]