24386336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 54301212

約数和(自身を除く): 29914876

約数列:

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

約数ペア:

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