67455216

素因数分解:

$2^4\times 3^2\times {\mathrm{468439}}^1$

素因数の和:468453

約数の個数: 30

約数和(自身を含む): 188781320

約数和(自身を除く): 121326104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 468439, 936878, 1405317, 1873756, 2810634, 3747512, 4215951, 5621268, 7495024, 8431902, 11242536, 16863804, 22485072, 33727608, 67455216]

約数ペア:

[(1, 67455216), (2, 33727608), (3, 22485072), (4, 16863804), (6, 11242536), (8, 8431902), (9, 7495024), (12, 5621268), (16, 4215951), (18, 3747512), (24, 2810634), (36, 1873756), (48, 1405317), (72, 936878), (144, 468439)]