91761306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7355

約数の個数: 64

約数和(自身を含む): 235726848

約数和(自身を除く): 143965542

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 7307, 12558, 14614, 21921, 43842, 51149, 94991, 102298, 153447, 168061, 189982, 284973, 306894, 336122, 504183, 569946, 664937, 1008366, 1176427, 1329874, 1994811, 2184793, 2352854, 3529281, 3989622, 4369586, 6554379, 7058562, 13108758, 15293551, 30587102, 45880653, 91761306]

約数ペア:

[(1, 91761306), (2, 45880653), (3, 30587102), (6, 15293551), (7, 13108758), (13, 7058562), (14, 6554379), (21, 4369586), (23, 3989622), (26, 3529281), (39, 2352854), (42, 2184793), (46, 1994811), (69, 1329874), (78, 1176427), (91, 1008366), (138, 664937), (161, 569946), (182, 504183), (273, 336122), (299, 306894), (322, 284973), (483, 189982), (546, 168061), (598, 153447), (897, 102298), (966, 94991), (1794, 51149), (2093, 43842), (4186, 21921), (6279, 14614), (7307, 12558)]