66961008

素因数分解:

$2^4\times 3^2\times {\mathrm{465007}}^1$

素因数の和:465021

約数の個数: 30

約数和(自身を含む): 187398224

約数和(自身を除く): 120437216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 465007, 930014, 1395021, 1860028, 2790042, 3720056, 4185063, 5580084, 7440112, 8370126, 11160168, 16740252, 22320336, 33480504, 66961008]

約数ペア:

[(1, 66961008), (2, 33480504), (3, 22320336), (4, 16740252), (6, 11160168), (8, 8370126), (9, 7440112), (12, 5580084), (16, 4185063), (18, 3720056), (24, 2790042), (36, 1860028), (48, 1395021), (72, 930014), (144, 465007)]