64112836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7717}}^1$

素因数の和:7819

約数の個数: 24

約数和(自身を含む): 117560576

約数和(自身を除く): 53447740

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 7717, 8308, 15434, 30868, 239227, 478454, 517039, 956908, 1034078, 2068156, 16028209, 32056418, 64112836]

約数ペア:

[(1, 64112836), (2, 32056418), (4, 16028209), (31, 2068156), (62, 1034078), (67, 956908), (124, 517039), (134, 478454), (268, 239227), (2077, 30868), (4154, 15434), (7717, 8308)]