42868492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4231}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 79984800

約数和(自身を除く): 37116308

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 4231, 5066, 8462, 10132, 16924, 71927, 143854, 287708, 630419, 1260838, 2521676, 10717123, 21434246, 42868492]

約数ペア:

[(1, 42868492), (2, 21434246), (4, 10717123), (17, 2521676), (34, 1260838), (68, 630419), (149, 287708), (298, 143854), (596, 71927), (2533, 16924), (4231, 10132), (5066, 8462)]