71690962

素因数分解:

$2^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{4373}}^1$

素因数の和:5553

約数の個数: 16

約数和(自身を含む): 123031872

約数和(自身を除く): 51340910

約数列:

[1, 2, 7, 14, 1171, 2342, 4373, 8197, 8746, 16394, 30611, 61222, 5120783, 10241566, 35845481, 71690962]

約数ペア:

[(1, 71690962), (2, 35845481), (7, 10241566), (14, 5120783), (1171, 61222), (2342, 30611), (4373, 16394), (8197, 8746)]