39163404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2441}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 105025536

約数和(自身を除く): 65862132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2441, 2674, 4011, 4882, 5348, 7323, 8022, 9764, 14646, 16044, 17087, 29292, 34174, 51261, 68348, 102522, 205044, 466231, 932462, 1398693, 1864924, 2797386, 3263617, 5594772, 6527234, 9790851, 13054468, 19581702, 39163404]

約数ペア:

[(1, 39163404), (2, 19581702), (3, 13054468), (4, 9790851), (6, 6527234), (7, 5594772), (12, 3263617), (14, 2797386), (21, 1864924), (28, 1398693), (42, 932462), (84, 466231), (191, 205044), (382, 102522), (573, 68348), (764, 51261), (1146, 34174), (1337, 29292), (2292, 17087), (2441, 16044), (2674, 14646), (4011, 9764), (4882, 8022), (5348, 7323)]