66835128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 172085760

約数和(自身を除く): 105250632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 193, 282, 307, 376, 386, 564, 579, 614, 772, 921, 1128, 1158, 1228, 1544, 1842, 2316, 2456, 3684, 4632, 7368, 9071, 14429, 18142, 27213, 28858, 36284, 43287, 54426, 57716, 59251, 72568, 86574, 108852, 115432, 118502, 173148, 177753, 217704, 237004, 346296, 355506, 474008, 711012, 1422024, 2784797, 5569594, 8354391, 11139188, 16708782, 22278376, 33417564, 66835128]

約数ペア:

[(1, 66835128), (2, 33417564), (3, 22278376), (4, 16708782), (6, 11139188), (8, 8354391), (12, 5569594), (24, 2784797), (47, 1422024), (94, 711012), (141, 474008), (188, 355506), (193, 346296), (282, 237004), (307, 217704), (376, 177753), (386, 173148), (564, 118502), (579, 115432), (614, 108852), (772, 86574), (921, 72568), (1128, 59251), (1158, 57716), (1228, 54426), (1544, 43287), (1842, 36284), (2316, 28858), (2456, 27213), (3684, 18142), (4632, 14429), (7368, 9071)]