66377208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{64319}}^1$

素因数の和:64371

約数の個数: 32

約数和(自身を含む): 169804800

約数和(自身を除く): 103427592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 64319, 128638, 192957, 257276, 385914, 514552, 771828, 1543656, 2765717, 5531434, 8297151, 11062868, 16594302, 22125736, 33188604, 66377208]

約数ペア:

[(1, 66377208), (2, 33188604), (3, 22125736), (4, 16594302), (6, 11062868), (8, 8297151), (12, 5531434), (24, 2765717), (43, 1543656), (86, 771828), (129, 514552), (172, 385914), (258, 257276), (344, 192957), (516, 128638), (1032, 64319)]