84578238

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 187289856

約数和(自身を除く): 102711618

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 191, 219, 337, 382, 438, 573, 657, 674, 1011, 1146, 1314, 1719, 2022, 3033, 3438, 6066, 13943, 24601, 27886, 41829, 49202, 64367, 73803, 83658, 125487, 128734, 147606, 193101, 221409, 250974, 386202, 442818, 579303, 1158606, 4698791, 9397582, 14096373, 28192746, 42289119, 84578238]

約数ペア:

[(1, 84578238), (2, 42289119), (3, 28192746), (6, 14096373), (9, 9397582), (18, 4698791), (73, 1158606), (146, 579303), (191, 442818), (219, 386202), (337, 250974), (382, 221409), (438, 193101), (573, 147606), (657, 128734), (674, 125487), (1011, 83658), (1146, 73803), (1314, 64367), (1719, 49202), (2022, 41829), (3033, 27886), (3438, 24601), (6066, 13943)]