68446284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17659}}^1$

素因数の和:17702

約数の個数: 48

約数和(自身を含む): 178012800

約数和(自身を除く): 109566516

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 17659, 35318, 52977, 70636, 105954, 211908, 300203, 335521, 600406, 671042, 900609, 1006563, 1200812, 1342084, 1801218, 2013126, 3602436, 4026252, 5703857, 11407714, 17111571, 22815428, 34223142, 68446284]

約数ペア:

[(1, 68446284), (2, 34223142), (3, 22815428), (4, 17111571), (6, 11407714), (12, 5703857), (17, 4026252), (19, 3602436), (34, 2013126), (38, 1801218), (51, 1342084), (57, 1200812), (68, 1006563), (76, 900609), (102, 671042), (114, 600406), (204, 335521), (228, 300203), (323, 211908), (646, 105954), (969, 70636), (1292, 52977), (1938, 35318), (3876, 17659)]