80824758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4799}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 185241600

約数和(自身を除く): 104416842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 4799, 5614, 8421, 9598, 14397, 16842, 28794, 33593, 67186, 100779, 201558, 1924399, 3848798, 5773197, 11546394, 13470793, 26941586, 40412379, 80824758]

約数ペア:

[(1, 80824758), (2, 40412379), (3, 26941586), (6, 13470793), (7, 11546394), (14, 5773197), (21, 3848798), (42, 1924399), (401, 201558), (802, 100779), (1203, 67186), (2406, 33593), (2807, 28794), (4799, 16842), (5614, 14397), (8421, 9598)]