72412416

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 108

約数和(自身を含む): 213080868

約数和(自身を除く): 140668452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 593, 636, 768, 848, 954, 1152, 1186, 1272, 1696, 1779, 1908, 2304, 2372, 2544, 3392, 3558, 3816, 4744, 5088, 5337, 6784, 7116, 7632, 9488, 10176, 10674, 13568, 14232, 15264, 18976, 20352, 21348, 28464, 30528, 31429, 37952, 40704, 42696, 56928, 61056, 62858, 75904, 85392, 94287, 113856, 122112, 125716, 151808, 170784, 188574, 227712, 251432, 282861, 341568, 377148, 455424, 502864, 565722, 683136, 754296, 1005728, 1131444, 1366272, 1508592, 2011456, 2262888, 3017184, 4022912, 4525776, 6034368, 8045824, 9051552, 12068736, 18103104, 24137472, 36206208, 72412416]

約数ペア:

[(1, 72412416), (2, 36206208), (3, 24137472), (4, 18103104), (6, 12068736), (8, 9051552), (9, 8045824), (12, 6034368), (16, 4525776), (18, 4022912), (24, 3017184), (32, 2262888), (36, 2011456), (48, 1508592), (53, 1366272), (64, 1131444), (72, 1005728), (96, 754296), (106, 683136), (128, 565722), (144, 502864), (159, 455424), (192, 377148), (212, 341568), (256, 282861), (288, 251432), (318, 227712), (384, 188574), (424, 170784), (477, 151808), (576, 125716), (593, 122112), (636, 113856), (768, 94287), (848, 85392), (954, 75904), (1152, 62858), (1186, 61056), (1272, 56928), (1696, 42696), (1779, 40704), (1908, 37952), (2304, 31429), (2372, 30528), (2544, 28464), (3392, 21348), (3558, 20352), (3816, 18976), (4744, 15264), (5088, 14232), (5337, 13568), (6784, 10674), (7116, 10176), (7632, 9488)]