42303854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 71663616

約数和(自身を除く): 29359762

約数列:

[1, 2, 17, 23, 34, 46, 47, 94, 391, 782, 799, 1081, 1151, 1598, 2162, 2302, 18377, 19567, 26473, 36754, 39134, 52946, 54097, 108194, 450041, 900082, 919649, 1244231, 1839298, 2488462, 21151927, 42303854]

約数ペア:

[(1, 42303854), (2, 21151927), (17, 2488462), (23, 1839298), (34, 1244231), (46, 919649), (47, 900082), (94, 450041), (391, 108194), (782, 54097), (799, 52946), (1081, 39134), (1151, 36754), (1598, 26473), (2162, 19567), (2302, 18377)]