66258288

素因数分解:

$2^4\times 3^2\times {\mathrm{460127}}^1$

素因数の和:460141

約数の個数: 30

約数和(自身を含む): 185431584

約数和(自身を除く): 119173296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 460127, 920254, 1380381, 1840508, 2760762, 3681016, 4141143, 5521524, 7362032, 8282286, 11043048, 16564572, 22086096, 33129144, 66258288]

約数ペア:

[(1, 66258288), (2, 33129144), (3, 22086096), (4, 16564572), (6, 11043048), (8, 8282286), (9, 7362032), (12, 5521524), (16, 4141143), (18, 3681016), (24, 2760762), (36, 1840508), (48, 1380381), (72, 920254), (144, 460127)]