68792968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1151}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 133816320

約数和(自身を除く): 65023352

約数列:

[1, 2, 4, 8, 31, 62, 124, 241, 248, 482, 964, 1151, 1928, 2302, 4604, 7471, 9208, 14942, 29884, 35681, 59768, 71362, 142724, 277391, 285448, 554782, 1109564, 2219128, 8599121, 17198242, 34396484, 68792968]

約数ペア:

[(1, 68792968), (2, 34396484), (4, 17198242), (8, 8599121), (31, 2219128), (62, 1109564), (124, 554782), (241, 285448), (248, 277391), (482, 142724), (964, 71362), (1151, 59768), (1928, 35681), (2302, 29884), (4604, 14942), (7471, 9208)]