48772672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 84

約数和(自身を含む): 109464348

約数和(自身を除く): 60691676

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 61, 62, 64, 104, 122, 124, 208, 244, 248, 403, 416, 488, 496, 793, 806, 832, 961, 976, 992, 1586, 1612, 1891, 1922, 1952, 1984, 3172, 3224, 3782, 3844, 3904, 6344, 6448, 7564, 7688, 12493, 12688, 12896, 15128, 15376, 24583, 24986, 25376, 25792, 30256, 30752, 49166, 49972, 50752, 58621, 60512, 61504, 98332, 99944, 117242, 121024, 196664, 199888, 234484, 393328, 399776, 468968, 762073, 786656, 799552, 937936, 1524146, 1573312, 1875872, 3048292, 3751744, 6096584, 12193168, 24386336, 48772672]

約数ペア:

[(1, 48772672), (2, 24386336), (4, 12193168), (8, 6096584), (13, 3751744), (16, 3048292), (26, 1875872), (31, 1573312), (32, 1524146), (52, 937936), (61, 799552), (62, 786656), (64, 762073), (104, 468968), (122, 399776), (124, 393328), (208, 234484), (244, 199888), (248, 196664), (403, 121024), (416, 117242), (488, 99944), (496, 98332), (793, 61504), (806, 60512), (832, 58621), (961, 50752), (976, 49972), (992, 49166), (1586, 30752), (1612, 30256), (1891, 25792), (1922, 25376), (1952, 24986), (1984, 24583), (3172, 15376), (3224, 15128), (3782, 12896), (3844, 12688), (3904, 12493), (6344, 7688), (6448, 7564)]