69381294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3617}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 145877760

約数和(自身を除く): 76496466

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3617, 6394, 7234, 9591, 10851, 19182, 21702, 83191, 166382, 249573, 499146, 502763, 1005526, 1508289, 3016578, 11563549, 23127098, 34690647, 69381294]

約数ペア:

[(1, 69381294), (2, 34690647), (3, 23127098), (6, 11563549), (23, 3016578), (46, 1508289), (69, 1005526), (138, 502763), (139, 499146), (278, 249573), (417, 166382), (834, 83191), (3197, 21702), (3617, 19182), (6394, 10851), (7234, 9591)]