78950674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 138485376

約数和(自身を除く): 59534702

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 4217, 8434, 9361, 18722, 46387, 92774, 96991, 156029, 193982, 312058, 1066901, 1716319, 2133802, 3432638, 3588667, 7177334, 39475337, 78950674]

約数ペア:

[(1, 78950674), (2, 39475337), (11, 7177334), (22, 3588667), (23, 3432638), (37, 2133802), (46, 1716319), (74, 1066901), (253, 312058), (407, 193982), (506, 156029), (814, 96991), (851, 92774), (1702, 46387), (4217, 18722), (8434, 9361)]