49324912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1830

約数の個数: 80

約数和(自身を含む): 123880960

約数和(自身を除く): 74556048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1783, 1976, 2128, 3458, 3566, 3952, 6916, 7132, 12481, 13832, 14264, 23179, 24962, 27664, 28528, 33877, 46358, 49924, 67754, 92716, 99848, 135508, 162253, 185432, 199696, 237139, 271016, 324506, 370864, 440401, 474278, 542032, 649012, 880802, 948556, 1298024, 1761604, 1897112, 2596048, 3082807, 3523208, 3794224, 6165614, 7046416, 12331228, 24662456, 49324912]

約数ペア:

[(1, 49324912), (2, 24662456), (4, 12331228), (7, 7046416), (8, 6165614), (13, 3794224), (14, 3523208), (16, 3082807), (19, 2596048), (26, 1897112), (28, 1761604), (38, 1298024), (52, 948556), (56, 880802), (76, 649012), (91, 542032), (104, 474278), (112, 440401), (133, 370864), (152, 324506), (182, 271016), (208, 237139), (247, 199696), (266, 185432), (304, 162253), (364, 135508), (494, 99848), (532, 92716), (728, 67754), (988, 49924), (1064, 46358), (1456, 33877), (1729, 28528), (1783, 27664), (1976, 24962), (2128, 23179), (3458, 14264), (3566, 13832), (3952, 12481), (6916, 7132)]