76621644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 212656080

約数和(自身を除く): 136034436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 181, 198, 362, 396, 543, 724, 1069, 1086, 1629, 1991, 2138, 2172, 3207, 3258, 3982, 4276, 5973, 6414, 6516, 7964, 9621, 11759, 11946, 12828, 17919, 19242, 23518, 23892, 35277, 35838, 38484, 47036, 70554, 71676, 105831, 141108, 193489, 211662, 386978, 423324, 580467, 773956, 1160934, 1741401, 2128379, 2321868, 3482802, 4256758, 6385137, 6965604, 8513516, 12770274, 19155411, 25540548, 38310822, 76621644]

約数ペア:

[(1, 76621644), (2, 38310822), (3, 25540548), (4, 19155411), (6, 12770274), (9, 8513516), (11, 6965604), (12, 6385137), (18, 4256758), (22, 3482802), (33, 2321868), (36, 2128379), (44, 1741401), (66, 1160934), (99, 773956), (132, 580467), (181, 423324), (198, 386978), (362, 211662), (396, 193489), (543, 141108), (724, 105831), (1069, 71676), (1086, 70554), (1629, 47036), (1991, 38484), (2138, 35838), (2172, 35277), (3207, 23892), (3258, 23518), (3982, 19242), (4276, 17919), (5973, 12828), (6414, 11946), (6516, 11759), (7964, 9621)]