69891804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{102181}}^1$

素因数の和:102210

約数の個数: 36

約数和(自身を含む): 185971240

約数和(自身を除く): 116079436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 102181, 204362, 306543, 408724, 613086, 919629, 1226172, 1839258, 1941439, 3678516, 3882878, 5824317, 7765756, 11648634, 17472951, 23297268, 34945902, 69891804]

約数ペア:

[(1, 69891804), (2, 34945902), (3, 23297268), (4, 17472951), (6, 11648634), (9, 7765756), (12, 5824317), (18, 3882878), (19, 3678516), (36, 1941439), (38, 1839258), (57, 1226172), (76, 919629), (114, 613086), (171, 408724), (228, 306543), (342, 204362), (684, 102181)]