47160464

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 100480176

約数和(自身を除く): 53319712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 163, 169, 208, 214, 326, 338, 428, 652, 676, 856, 1304, 1352, 1391, 1712, 2119, 2608, 2704, 2782, 4238, 5564, 8476, 11128, 16952, 17441, 18083, 22256, 27547, 33904, 34882, 36166, 55094, 69764, 72332, 110188, 139528, 144664, 220376, 226733, 279056, 289328, 440752, 453466, 906932, 1813864, 2947529, 3627728, 5895058, 11790116, 23580232, 47160464]

約数ペア:

[(1, 47160464), (2, 23580232), (4, 11790116), (8, 5895058), (13, 3627728), (16, 2947529), (26, 1813864), (52, 906932), (104, 453466), (107, 440752), (163, 289328), (169, 279056), (208, 226733), (214, 220376), (326, 144664), (338, 139528), (428, 110188), (652, 72332), (676, 69764), (856, 55094), (1304, 36166), (1352, 34882), (1391, 33904), (1712, 27547), (2119, 22256), (2608, 18083), (2704, 17441), (2782, 16952), (4238, 11128), (5564, 8476)]