66309072

素因数分解:

$2^4\times 3^1\times {\mathrm{1381439}}^1$

素因数の和:1381450

約数の個数: 20

約数和(自身を含む): 171298560

約数和(自身を除く): 104989488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1381439, 2762878, 4144317, 5525756, 8288634, 11051512, 16577268, 22103024, 33154536, 66309072]

約数ペア:

[(1, 66309072), (2, 33154536), (3, 22103024), (4, 16577268), (6, 11051512), (8, 8288634), (12, 5525756), (16, 4144317), (24, 2762878), (48, 1381439)]