86673268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1367}}^1$

素因数の和:1524

約数の個数: 36

約数和(自身を含む): 168116256

約数和(自身を除く): 81442988

約数列:

[1, 2, 4, 11, 22, 44, 121, 131, 242, 262, 484, 524, 1367, 1441, 2734, 2882, 5468, 5764, 15037, 15851, 30074, 31702, 60148, 63404, 165407, 179077, 330814, 358154, 661628, 716308, 1969847, 3939694, 7879388, 21668317, 43336634, 86673268]

約数ペア:

[(1, 86673268), (2, 43336634), (4, 21668317), (11, 7879388), (22, 3939694), (44, 1969847), (121, 716308), (131, 661628), (242, 358154), (262, 330814), (484, 179077), (524, 165407), (1367, 63404), (1441, 60148), (2734, 31702), (2882, 30074), (5468, 15851), (5764, 15037)]