48713644

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 106229760

約数和(自身を除く): 57516116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 103, 127, 133, 196, 206, 254, 266, 412, 508, 532, 721, 889, 931, 1442, 1778, 1862, 1957, 2413, 2884, 3556, 3724, 3914, 4826, 5047, 6223, 7828, 9652, 10094, 12446, 13081, 13699, 16891, 20188, 24892, 26162, 27398, 33782, 52324, 54796, 67564, 91567, 95893, 118237, 183134, 191786, 236474, 248539, 366268, 383572, 472948, 497078, 640969, 994156, 1281938, 1739773, 2563876, 3479546, 6959092, 12178411, 24356822, 48713644]

約数ペア:

[(1, 48713644), (2, 24356822), (4, 12178411), (7, 6959092), (14, 3479546), (19, 2563876), (28, 1739773), (38, 1281938), (49, 994156), (76, 640969), (98, 497078), (103, 472948), (127, 383572), (133, 366268), (196, 248539), (206, 236474), (254, 191786), (266, 183134), (412, 118237), (508, 95893), (532, 91567), (721, 67564), (889, 54796), (931, 52324), (1442, 33782), (1778, 27398), (1862, 26162), (1957, 24892), (2413, 20188), (2884, 16891), (3556, 13699), (3724, 13081), (3914, 12446), (4826, 10094), (5047, 9652), (6223, 7828)]