68502684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 166634496

約数和(自身を除く): 98131812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 186, 214, 321, 372, 428, 642, 1284, 1721, 3317, 3442, 5163, 6634, 6884, 9951, 10326, 13268, 19902, 20652, 39804, 53351, 106702, 160053, 184147, 213404, 320106, 368294, 552441, 640212, 736588, 1104882, 2209764, 5708557, 11417114, 17125671, 22834228, 34251342, 68502684]

約数ペア:

[(1, 68502684), (2, 34251342), (3, 22834228), (4, 17125671), (6, 11417114), (12, 5708557), (31, 2209764), (62, 1104882), (93, 736588), (107, 640212), (124, 552441), (186, 368294), (214, 320106), (321, 213404), (372, 184147), (428, 160053), (642, 106702), (1284, 53351), (1721, 39804), (3317, 20652), (3442, 19902), (5163, 13268), (6634, 10326), (6884, 9951)]