23132824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 51841440

約数和(自身を除く): 28708616

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 277, 286, 292, 554, 572, 584, 803, 949, 1108, 1144, 1606, 1898, 2216, 3047, 3212, 3601, 3796, 6094, 6424, 7202, 7592, 10439, 12188, 14404, 20221, 20878, 24376, 28808, 39611, 40442, 41756, 79222, 80884, 83512, 158444, 161768, 222431, 262873, 316888, 444862, 525746, 889724, 1051492, 1779448, 2102984, 2891603, 5783206, 11566412, 23132824]

約数ペア:

[(1, 23132824), (2, 11566412), (4, 5783206), (8, 2891603), (11, 2102984), (13, 1779448), (22, 1051492), (26, 889724), (44, 525746), (52, 444862), (73, 316888), (88, 262873), (104, 222431), (143, 161768), (146, 158444), (277, 83512), (286, 80884), (292, 79222), (554, 41756), (572, 40442), (584, 39611), (803, 28808), (949, 24376), (1108, 20878), (1144, 20221), (1606, 14404), (1898, 12188), (2216, 10439), (3047, 7592), (3212, 7202), (3601, 6424), (3796, 6094)]