69289234

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 126087192

約数和(自身を除く): 56797958

約数列:

[1, 2, 7, 14, 37, 49, 74, 97, 98, 194, 197, 259, 394, 518, 679, 1358, 1379, 1813, 2758, 3589, 3626, 4753, 7178, 7289, 9506, 9653, 14578, 19109, 19306, 25123, 38218, 50246, 51023, 102046, 133763, 175861, 267526, 351722, 357161, 707033, 714322, 936341, 1414066, 1872682, 4949231, 9898462, 34644617, 69289234]

約数ペア:

[(1, 69289234), (2, 34644617), (7, 9898462), (14, 4949231), (37, 1872682), (49, 1414066), (74, 936341), (97, 714322), (98, 707033), (194, 357161), (197, 351722), (259, 267526), (394, 175861), (518, 133763), (679, 102046), (1358, 51023), (1379, 50246), (1813, 38218), (2758, 25123), (3589, 19306), (3626, 19109), (4753, 14578), (7178, 9653), (7289, 9506)]