64368288

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4286

約数の個数: 72

約数和(自身を含む): 186545268

約数和(自身を除く): 122176980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 4217, 5088, 7632, 8434, 12651, 15264, 16868, 25302, 33736, 37953, 50604, 67472, 75906, 101208, 134944, 151812, 202416, 223501, 303624, 404832, 447002, 607248, 670503, 894004, 1214496, 1341006, 1788008, 2011509, 2682012, 3576016, 4023018, 5364024, 7152032, 8046036, 10728048, 16092072, 21456096, 32184144, 64368288]

約数ペア:

[(1, 64368288), (2, 32184144), (3, 21456096), (4, 16092072), (6, 10728048), (8, 8046036), (9, 7152032), (12, 5364024), (16, 4023018), (18, 3576016), (24, 2682012), (32, 2011509), (36, 1788008), (48, 1341006), (53, 1214496), (72, 894004), (96, 670503), (106, 607248), (144, 447002), (159, 404832), (212, 303624), (288, 223501), (318, 202416), (424, 151812), (477, 134944), (636, 101208), (848, 75906), (954, 67472), (1272, 50604), (1696, 37953), (1908, 33736), (2544, 25302), (3816, 16868), (4217, 15264), (5088, 12651), (7632, 8434)]