127736976

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1480

約数の個数: 80

約数和(自身を含む): 345477888

約数和(自身を除く): 217740912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 47, 48, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 656, 752, 984, 1128, 1381, 1927, 1968, 2256, 2762, 3854, 4143, 5524, 5781, 7708, 8286, 11048, 11562, 15416, 16572, 22096, 23124, 30832, 33144, 46248, 56621, 64907, 66288, 92496, 113242, 129814, 169863, 194721, 226484, 259628, 339726, 389442, 452968, 519256, 679452, 778884, 905936, 1038512, 1358904, 1557768, 2661187, 2717808, 3115536, 5322374, 7983561, 10644748, 15967122, 21289496, 31934244, 42578992, 63868488, 127736976]

約数ペア:

[(1, 127736976), (2, 63868488), (3, 42578992), (4, 31934244), (6, 21289496), (8, 15967122), (12, 10644748), (16, 7983561), (24, 5322374), (41, 3115536), (47, 2717808), (48, 2661187), (82, 1557768), (94, 1358904), (123, 1038512), (141, 905936), (164, 778884), (188, 679452), (246, 519256), (282, 452968), (328, 389442), (376, 339726), (492, 259628), (564, 226484), (656, 194721), (752, 169863), (984, 129814), (1128, 113242), (1381, 92496), (1927, 66288), (1968, 64907), (2256, 56621), (2762, 46248), (3854, 33144), (4143, 30832), (5524, 23124), (5781, 22096), (7708, 16572), (8286, 15416), (11048, 11562)]