68227194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12791}}^1$

素因数の和:12930

約数の個数: 32

約数和(自身を含む): 157188096

約数和(自身を除く): 88960902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 12791, 25582, 38373, 76746, 89537, 179074, 268611, 537222, 1624457, 3248914, 4873371, 9746742, 11371199, 22742398, 34113597, 68227194]

約数ペア:

[(1, 68227194), (2, 34113597), (3, 22742398), (6, 11371199), (7, 9746742), (14, 4873371), (21, 3248914), (42, 1624457), (127, 537222), (254, 268611), (381, 179074), (762, 89537), (889, 76746), (1778, 38373), (2667, 25582), (5334, 12791)]