64961058

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1123}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 134664192

約数和(自身を除く): 69703134

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 311, 622, 933, 1123, 1866, 2246, 3369, 6738, 9641, 19282, 28923, 34813, 57846, 69626, 104439, 208878, 349253, 698506, 1047759, 2095518, 10826843, 21653686, 32480529, 64961058]

約数ペア:

[(1, 64961058), (2, 32480529), (3, 21653686), (6, 10826843), (31, 2095518), (62, 1047759), (93, 698506), (186, 349253), (311, 208878), (622, 104439), (933, 69626), (1123, 57846), (1866, 34813), (2246, 28923), (3369, 19282), (6738, 9641)]