69286854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 172214784

約数和(自身を除く): 102927930

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 546, 678, 791, 1123, 1469, 1582, 2246, 2373, 2938, 3369, 4407, 4746, 6738, 7861, 8814, 10283, 14599, 15722, 20566, 23583, 29198, 30849, 43797, 47166, 61698, 87594, 102193, 126899, 204386, 253798, 306579, 380697, 613158, 761394, 888293, 1649687, 1776586, 2664879, 3299374, 4949061, 5329758, 9898122, 11547809, 23095618, 34643427, 69286854]

約数ペア:

[(1, 69286854), (2, 34643427), (3, 23095618), (6, 11547809), (7, 9898122), (13, 5329758), (14, 4949061), (21, 3299374), (26, 2664879), (39, 1776586), (42, 1649687), (78, 888293), (91, 761394), (113, 613158), (182, 380697), (226, 306579), (273, 253798), (339, 204386), (546, 126899), (678, 102193), (791, 87594), (1123, 61698), (1469, 47166), (1582, 43797), (2246, 30849), (2373, 29198), (2938, 23583), (3369, 20566), (4407, 15722), (4746, 14599), (6738, 10283), (7861, 8814)]