38753802

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 91868040

約数和(自身を除く): 53114238

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 81, 87, 113, 146, 162, 174, 219, 226, 261, 339, 438, 522, 657, 678, 783, 1017, 1314, 1566, 1971, 2034, 2117, 2349, 3051, 3277, 3942, 4234, 4698, 5913, 6102, 6351, 6554, 8249, 9153, 9831, 11826, 12702, 16498, 18306, 19053, 19662, 24747, 29493, 38106, 49494, 57159, 58986, 74241, 88479, 114318, 148482, 171477, 176958, 222723, 239221, 265437, 342954, 445446, 478442, 530874, 668169, 717663, 1336338, 1435326, 2152989, 4305978, 6458967, 12917934, 19376901, 38753802]

約数ペア:

[(1, 38753802), (2, 19376901), (3, 12917934), (6, 6458967), (9, 4305978), (18, 2152989), (27, 1435326), (29, 1336338), (54, 717663), (58, 668169), (73, 530874), (81, 478442), (87, 445446), (113, 342954), (146, 265437), (162, 239221), (174, 222723), (219, 176958), (226, 171477), (261, 148482), (339, 114318), (438, 88479), (522, 74241), (657, 58986), (678, 57159), (783, 49494), (1017, 38106), (1314, 29493), (1566, 24747), (1971, 19662), (2034, 19053), (2117, 18306), (2349, 16498), (3051, 12702), (3277, 11826), (3942, 9831), (4234, 9153), (4698, 8249), (5913, 6554), (6102, 6351)]