68472222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{125407}}^1$

素因数の和:125432

約数の個数: 32

約数和(自身を含む): 168548352

約数和(自身を除く): 100076130

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 125407, 250814, 376221, 752442, 877849, 1630291, 1755698, 2633547, 3260582, 4890873, 5267094, 9781746, 11412037, 22824074, 34236111, 68472222]

約数ペア:

[(1, 68472222), (2, 34236111), (3, 22824074), (6, 11412037), (7, 9781746), (13, 5267094), (14, 4890873), (21, 3260582), (26, 2633547), (39, 1755698), (42, 1630291), (78, 877849), (91, 752442), (182, 376221), (273, 250814), (546, 125407)]