87658974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3637}}^1$

素因数の和:3761

約数の個数: 48

約数和(自身を含む): 206580192

約数和(自身を除く): 118921218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 3637, 4017, 7274, 8034, 10911, 12051, 21822, 24102, 32733, 47281, 65466, 94562, 141843, 283686, 374611, 425529, 749222, 851058, 1123833, 2247666, 3371499, 4869943, 6742998, 9739886, 14609829, 29219658, 43829487, 87658974]

約数ペア:

[(1, 87658974), (2, 43829487), (3, 29219658), (6, 14609829), (9, 9739886), (13, 6742998), (18, 4869943), (26, 3371499), (39, 2247666), (78, 1123833), (103, 851058), (117, 749222), (206, 425529), (234, 374611), (309, 283686), (618, 141843), (927, 94562), (1339, 65466), (1854, 47281), (2678, 32733), (3637, 24102), (4017, 21822), (7274, 12051), (8034, 10911)]