77621734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 124597440

約数和(自身を除く): 46975706

約数列:

[1, 2, 23, 46, 109, 113, 137, 218, 226, 274, 2507, 2599, 3151, 5014, 5198, 6302, 12317, 14933, 15481, 24634, 29866, 30962, 283291, 343459, 356063, 566582, 686918, 712126, 1687429, 3374858, 38810867, 77621734]

約数ペア:

[(1, 77621734), (2, 38810867), (23, 3374858), (46, 1687429), (109, 712126), (113, 686918), (137, 566582), (218, 356063), (226, 343459), (274, 283291), (2507, 30962), (2599, 29866), (3151, 24634), (5014, 15481), (5198, 14933), (6302, 12317)]