47586656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 102340224

約数和(自身を除く): 54753568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1567, 1898, 2336, 3134, 3796, 6268, 7592, 12536, 15184, 20371, 25072, 30368, 40742, 50144, 81484, 114391, 162968, 228782, 325936, 457564, 651872, 915128, 1487083, 1830256, 2974166, 3660512, 5948332, 11896664, 23793328, 47586656]

約数ペア:

[(1, 47586656), (2, 23793328), (4, 11896664), (8, 5948332), (13, 3660512), (16, 2974166), (26, 1830256), (32, 1487083), (52, 915128), (73, 651872), (104, 457564), (146, 325936), (208, 228782), (292, 162968), (416, 114391), (584, 81484), (949, 50144), (1168, 40742), (1567, 30368), (1898, 25072), (2336, 20371), (3134, 15184), (3796, 12536), (6268, 7592)]