38539204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 79168320

約数和(自身を除く): 40629116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 374, 737, 748, 769, 1139, 1474, 1538, 2278, 2948, 3076, 4556, 8459, 12529, 13073, 16918, 25058, 26146, 33836, 50116, 51523, 52292, 103046, 143803, 206092, 287606, 566753, 575212, 875891, 1133506, 1751782, 2267012, 3503564, 9634801, 19269602, 38539204]

約数ペア:

[(1, 38539204), (2, 19269602), (4, 9634801), (11, 3503564), (17, 2267012), (22, 1751782), (34, 1133506), (44, 875891), (67, 575212), (68, 566753), (134, 287606), (187, 206092), (268, 143803), (374, 103046), (737, 52292), (748, 51523), (769, 50116), (1139, 33836), (1474, 26146), (1538, 25058), (2278, 16918), (2948, 13073), (3076, 12529), (4556, 8459)]