86791404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2927}}^1$

素因数の和:3294

約数の個数: 48

約数和(自身を含む): 232178688

約数和(自身を除く): 145387284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2471, 2927, 4236, 4942, 5854, 7413, 8781, 9884, 11708, 14826, 17562, 20489, 29652, 35124, 40978, 61467, 81956, 122934, 245868, 1033231, 2066462, 3099693, 4132924, 6199386, 7232617, 12398772, 14465234, 21697851, 28930468, 43395702, 86791404]

約数ペア:

[(1, 86791404), (2, 43395702), (3, 28930468), (4, 21697851), (6, 14465234), (7, 12398772), (12, 7232617), (14, 6199386), (21, 4132924), (28, 3099693), (42, 2066462), (84, 1033231), (353, 245868), (706, 122934), (1059, 81956), (1412, 61467), (2118, 40978), (2471, 35124), (2927, 29652), (4236, 20489), (4942, 17562), (5854, 14826), (7413, 11708), (8781, 9884)]