81274902

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3119}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 168030720

約数和(自身を除く): 86755818

約数列:

[1, 2, 3, 6, 43, 86, 101, 129, 202, 258, 303, 606, 3119, 4343, 6238, 8686, 9357, 13029, 18714, 26058, 134117, 268234, 315019, 402351, 630038, 804702, 945057, 1890114, 13545817, 27091634, 40637451, 81274902]

約数ペア:

[(1, 81274902), (2, 40637451), (3, 27091634), (6, 13545817), (43, 1890114), (86, 945057), (101, 804702), (129, 630038), (202, 402351), (258, 315019), (303, 268234), (606, 134117), (3119, 26058), (4343, 18714), (6238, 13029), (8686, 9357)]