64204822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 46110698

約数列:

[1, 2, 11, 22, 23, 46, 223, 253, 446, 506, 569, 1138, 2453, 4906, 5129, 6259, 10258, 12518, 13087, 26174, 56419, 112838, 126887, 143957, 253774, 287914, 1395757, 2791514, 2918401, 5836802, 32102411, 64204822]

約数ペア:

[(1, 64204822), (2, 32102411), (11, 5836802), (22, 2918401), (23, 2791514), (46, 1395757), (223, 287914), (253, 253774), (446, 143957), (506, 126887), (569, 112838), (1138, 56419), (2453, 26174), (4906, 13087), (5129, 12518), (6259, 10258)]