64522668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{768127}}^1$

素因数の和:768141

約数の個数: 24

約数和(自身を含む): 172060672

約数和(自身を除く): 107538004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 768127, 1536254, 2304381, 3072508, 4608762, 5376889, 9217524, 10753778, 16130667, 21507556, 32261334, 64522668]

約数ペア:

[(1, 64522668), (2, 32261334), (3, 21507556), (4, 16130667), (6, 10753778), (7, 9217524), (12, 5376889), (14, 4608762), (21, 3072508), (28, 2304381), (42, 1536254), (84, 768127)]