66899084

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2801}}^1$

素因数の和:3665

約数の個数: 24

約数和(自身を含む): 134002848

約数和(自身を除く): 67103764

約数列:

[1, 2, 4, 7, 14, 28, 853, 1706, 2801, 3412, 5602, 5971, 11204, 11942, 19607, 23884, 39214, 78428, 2389253, 4778506, 9557012, 16724771, 33449542, 66899084]

約数ペア:

[(1, 66899084), (2, 33449542), (4, 16724771), (7, 9557012), (14, 4778506), (28, 2389253), (853, 78428), (1706, 39214), (2801, 23884), (3412, 19607), (5602, 11942), (5971, 11204)]