68004148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12659}}^1$

素因数の和:12759

約数の個数: 24

約数和(自身を含む): 127612800

約数和(自身を除く): 59608652

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 12659, 25318, 50636, 215203, 430406, 860812, 1000061, 2000122, 4000244, 17001037, 34002074, 68004148]

約数ペア:

[(1, 68004148), (2, 34002074), (4, 17001037), (17, 4000244), (34, 2000122), (68, 1000061), (79, 860812), (158, 430406), (316, 215203), (1343, 50636), (2686, 25318), (5372, 12659)]