66554516

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3511}}^1$

素因数の和:4199

約数の個数: 24

約数和(自身を含む): 133343616

約数和(自身を除く): 66789100

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2708, 3511, 4739, 7022, 9478, 14044, 18956, 24577, 49154, 98308, 2376947, 4753894, 9507788, 16638629, 33277258, 66554516]

約数ペア:

[(1, 66554516), (2, 33277258), (4, 16638629), (7, 9507788), (14, 4753894), (28, 2376947), (677, 98308), (1354, 49154), (2708, 24577), (3511, 18956), (4739, 14044), (7022, 9478)]