70054061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 91287552

約数和(自身を除く): 21233491

約数列:

[1, 7, 11, 37, 67, 77, 259, 367, 407, 469, 737, 2479, 2569, 2849, 4037, 5159, 13579, 17353, 24589, 27269, 28259, 95053, 149369, 172123, 190883, 270479, 909793, 1045583, 1893353, 6368551, 10007723, 70054061]

約数ペア:

[(1, 70054061), (7, 10007723), (11, 6368551), (37, 1893353), (67, 1045583), (77, 909793), (259, 270479), (367, 190883), (407, 172123), (469, 149369), (737, 95053), (2479, 28259), (2569, 27269), (2849, 24589), (4037, 17353), (5159, 13579)]