71360716

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{68881}}^1$

素因数の和:68929

約数の個数: 24

約数和(自身を含む): 146580896

約数和(自身を除く): 75220180

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 68881, 137762, 275524, 482167, 964334, 1928668, 2548597, 5097194, 10194388, 17840179, 35680358, 71360716]

約数ペア:

[(1, 71360716), (2, 35680358), (4, 17840179), (7, 10194388), (14, 5097194), (28, 2548597), (37, 1928668), (74, 964334), (148, 482167), (259, 275524), (518, 137762), (1036, 68881)]