68183466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 155675520

約数和(自身を除く): 87492054

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 377, 559, 701, 754, 1118, 1131, 1247, 1402, 1677, 2103, 2262, 2494, 3354, 3741, 4206, 7482, 9113, 16211, 18226, 20329, 27339, 30143, 32422, 40658, 48633, 54678, 60286, 60987, 90429, 97266, 121974, 180858, 264277, 391859, 528554, 783718, 792831, 874147, 1175577, 1585662, 1748294, 2351154, 2622441, 5244882, 11363911, 22727822, 34091733, 68183466]

約数ペア:

[(1, 68183466), (2, 34091733), (3, 22727822), (6, 11363911), (13, 5244882), (26, 2622441), (29, 2351154), (39, 1748294), (43, 1585662), (58, 1175577), (78, 874147), (86, 792831), (87, 783718), (129, 528554), (174, 391859), (258, 264277), (377, 180858), (559, 121974), (701, 97266), (754, 90429), (1118, 60987), (1131, 60286), (1247, 54678), (1402, 48633), (1677, 40658), (2103, 32422), (2262, 30143), (2494, 27339), (3354, 20329), (3741, 18226), (4206, 16211), (7482, 9113)]