42510964

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 76160000

約数和(自身を除く): 33649036

約数列:

[1, 2, 4, 67, 127, 134, 254, 268, 508, 1249, 2498, 4996, 8509, 17018, 34036, 83683, 158623, 167366, 317246, 334732, 634492, 10627741, 21255482, 42510964]

約数ペア:

[(1, 42510964), (2, 21255482), (4, 10627741), (67, 634492), (127, 334732), (134, 317246), (254, 167366), (268, 158623), (508, 83683), (1249, 34036), (2498, 17018), (4996, 8509)]