79364274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 179504640

約数和(自身を除く): 100140366

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 139, 211, 246, 278, 417, 422, 451, 633, 834, 902, 1266, 1353, 1529, 2321, 2706, 3058, 4587, 4642, 5699, 6963, 8651, 9174, 11398, 13926, 17097, 17302, 25953, 29329, 34194, 51906, 58658, 62689, 87987, 95161, 125378, 175974, 188067, 190322, 285483, 322619, 376134, 570966, 645238, 967857, 1202489, 1935714, 2404978, 3607467, 7214934, 13227379, 26454758, 39682137, 79364274]

約数ペア:

[(1, 79364274), (2, 39682137), (3, 26454758), (6, 13227379), (11, 7214934), (22, 3607467), (33, 2404978), (41, 1935714), (66, 1202489), (82, 967857), (123, 645238), (139, 570966), (211, 376134), (246, 322619), (278, 285483), (417, 190322), (422, 188067), (451, 175974), (633, 125378), (834, 95161), (902, 87987), (1266, 62689), (1353, 58658), (1529, 51906), (2321, 34194), (2706, 29329), (3058, 25953), (4587, 17302), (4642, 17097), (5699, 13926), (6963, 11398), (8651, 9174)]