18085415064

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{77201}}^1$

素因数の和:77480

約数の個数: 64

約数和(自身を含む): 46469427840

約数和(自身を除く): 28384012776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 227, 258, 344, 454, 516, 681, 908, 1032, 1362, 1816, 2724, 5448, 9761, 19522, 29283, 39044, 58566, 77201, 78088, 117132, 154402, 231603, 234264, 308804, 463206, 617608, 926412, 1852824, 3319643, 6639286, 9958929, 13278572, 17524627, 19917858, 26557144, 35049254, 39835716, 52573881, 70098508, 79671432, 105147762, 140197016, 210295524, 420591048, 753558961, 1507117922, 2260676883, 3014235844, 4521353766, 6028471688, 9042707532, 18085415064]

約数ペア:

[(1, 18085415064), (2, 9042707532), (3, 6028471688), (4, 4521353766), (6, 3014235844), (8, 2260676883), (12, 1507117922), (24, 753558961), (43, 420591048), (86, 210295524), (129, 140197016), (172, 105147762), (227, 79671432), (258, 70098508), (344, 52573881), (454, 39835716), (516, 35049254), (681, 26557144), (908, 19917858), (1032, 17524627), (1362, 13278572), (1816, 9958929), (2724, 6639286), (5448, 3319643), (9761, 1852824), (19522, 926412), (29283, 617608), (39044, 463206), (58566, 308804), (77201, 234264), (78088, 231603), (117132, 154402)]