64781922

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 131414400

約数和(自身を除く): 66632478

約数列:

[1, 2, 3, 6, 149, 233, 298, 311, 447, 466, 622, 699, 894, 933, 1398, 1866, 34717, 46339, 69434, 72463, 92678, 104151, 139017, 144926, 208302, 217389, 278034, 434778, 10796987, 21593974, 32390961, 64781922]

約数ペア:

[(1, 64781922), (2, 32390961), (3, 21593974), (6, 10796987), (149, 434778), (233, 278034), (298, 217389), (311, 208302), (447, 144926), (466, 139017), (622, 104151), (699, 92678), (894, 72463), (933, 69434), (1398, 46339), (1866, 34717)]