67185028

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 119980224

約数和(自身を除く): 52795196

約数列:

[1, 2, 4, 71, 142, 181, 284, 362, 724, 1307, 2614, 5228, 12851, 25702, 51404, 92797, 185594, 236567, 371188, 473134, 946268, 16796257, 33592514, 67185028]

約数ペア:

[(1, 67185028), (2, 33592514), (4, 16796257), (71, 946268), (142, 473134), (181, 371188), (284, 236567), (362, 185594), (724, 92797), (1307, 51404), (2614, 25702), (5228, 12851)]