69303906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28949}}^1$

素因数の和:28983

約数の個数: 48

約数和(自身を含む): 180648000

約数和(自身を除く): 111344094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 28949, 57898, 86847, 173694, 202643, 260541, 405286, 521082, 550031, 607929, 1100062, 1215858, 1650093, 1823787, 3300186, 3647574, 3850217, 4950279, 7700434, 9900558, 11550651, 23101302, 34651953, 69303906]

約数ペア:

[(1, 69303906), (2, 34651953), (3, 23101302), (6, 11550651), (7, 9900558), (9, 7700434), (14, 4950279), (18, 3850217), (19, 3647574), (21, 3300186), (38, 1823787), (42, 1650093), (57, 1215858), (63, 1100062), (114, 607929), (126, 550031), (133, 521082), (171, 405286), (266, 260541), (342, 202643), (399, 173694), (798, 86847), (1197, 57898), (2394, 28949)]