57891366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 147420000

約数和(自身を除く): 89528634

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 342, 377, 449, 494, 522, 551, 741, 754, 898, 1102, 1131, 1347, 1482, 1653, 2223, 2262, 2694, 3306, 3393, 4041, 4446, 4959, 5837, 6786, 7163, 8082, 8531, 9918, 11674, 13021, 14326, 17062, 17511, 21489, 25593, 26042, 35022, 39063, 42978, 51186, 52533, 64467, 76779, 78126, 105066, 110903, 117189, 128934, 153558, 169273, 221806, 234378, 247399, 332709, 338546, 494798, 507819, 665418, 742197, 998127, 1015638, 1484394, 1523457, 1996254, 2226591, 3046914, 3216187, 4453182, 6432374, 9648561, 19297122, 28945683, 57891366]

約数ペア:

[(1, 57891366), (2, 28945683), (3, 19297122), (6, 9648561), (9, 6432374), (13, 4453182), (18, 3216187), (19, 3046914), (26, 2226591), (29, 1996254), (38, 1523457), (39, 1484394), (57, 1015638), (58, 998127), (78, 742197), (87, 665418), (114, 507819), (117, 494798), (171, 338546), (174, 332709), (234, 247399), (247, 234378), (261, 221806), (342, 169273), (377, 153558), (449, 128934), (494, 117189), (522, 110903), (551, 105066), (741, 78126), (754, 76779), (898, 64467), (1102, 52533), (1131, 51186), (1347, 42978), (1482, 39063), (1653, 35022), (2223, 26042), (2262, 25593), (2694, 21489), (3306, 17511), (3393, 17062), (4041, 14326), (4446, 13021), (4959, 11674), (5837, 9918), (6786, 8531), (7163, 8082)]