45142724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{15313}}^1$

素因数の和:15395

約数の個数: 24

約数和(自身を含む): 87473568

約数和(自身を除く): 42330844

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 15313, 30626, 61252, 168443, 336886, 673772, 1025971, 2051942, 4103884, 11285681, 22571362, 45142724]

約数ペア:

[(1, 45142724), (2, 22571362), (4, 11285681), (11, 4103884), (22, 2051942), (44, 1025971), (67, 673772), (134, 336886), (268, 168443), (737, 61252), (1474, 30626), (2948, 15313)]