85981086

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{78307}}^1$

素因数の和:78376

約数の個数: 24

約数和(自身を含む): 189348744

約数和(自身を除く): 103367658

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 78307, 156614, 234921, 469842, 704763, 1409526, 4776727, 9553454, 14330181, 28660362, 42990543, 85981086]

約数ペア:

[(1, 85981086), (2, 42990543), (3, 28660362), (6, 14330181), (9, 9553454), (18, 4776727), (61, 1409526), (122, 704763), (183, 469842), (366, 234921), (549, 156614), (1098, 78307)]