66899518

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 117863424

約数和(自身を除く): 50963906

約数列:

[1, 2, 7, 14, 47, 94, 293, 329, 347, 586, 658, 694, 2051, 2429, 4102, 4858, 13771, 16309, 27542, 32618, 96397, 101671, 114163, 192794, 203342, 228326, 711697, 1423394, 4778537, 9557074, 33449759, 66899518]

約数ペア:

[(1, 66899518), (2, 33449759), (7, 9557074), (14, 4778537), (47, 1423394), (94, 711697), (293, 228326), (329, 203342), (347, 192794), (586, 114163), (658, 101671), (694, 96397), (2051, 32618), (2429, 27542), (4102, 16309), (4858, 13771)]