33407128

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 64638000

約数和(自身を除く): 31230872

約数列:

[1, 2, 4, 8, 41, 82, 164, 179, 328, 358, 569, 716, 1138, 1432, 2276, 4552, 7339, 14678, 23329, 29356, 46658, 58712, 93316, 101851, 186632, 203702, 407404, 814808, 4175891, 8351782, 16703564, 33407128]

約数ペア:

[(1, 33407128), (2, 16703564), (4, 8351782), (8, 4175891), (41, 814808), (82, 407404), (164, 203702), (179, 186632), (328, 101851), (358, 93316), (569, 58712), (716, 46658), (1138, 29356), (1432, 23329), (2276, 14678), (4552, 7339)]