68837556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 171472896

約数和(自身を除く): 102635340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1524, 2159, 2657, 4318, 5314, 6477, 7971, 8636, 10628, 12954, 15942, 25908, 31884, 45169, 90338, 135507, 180676, 271014, 337439, 542028, 674878, 1012317, 1349756, 2024634, 4049268, 5736463, 11472926, 17209389, 22945852, 34418778, 68837556]

約数ペア:

[(1, 68837556), (2, 34418778), (3, 22945852), (4, 17209389), (6, 11472926), (12, 5736463), (17, 4049268), (34, 2024634), (51, 1349756), (68, 1012317), (102, 674878), (127, 542028), (204, 337439), (254, 271014), (381, 180676), (508, 135507), (762, 90338), (1524, 45169), (2159, 31884), (2657, 25908), (4318, 15942), (5314, 12954), (6477, 10628), (7971, 8636)]