71246732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{40759}}^1$

素因数の和:40805

約数の個数: 24

約数和(自身を含む): 136953600

約数和(自身を除く): 65706868

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 40759, 81518, 163036, 774421, 937457, 1548842, 1874914, 3097684, 3749828, 17811683, 35623366, 71246732]

約数ペア:

[(1, 71246732), (2, 35623366), (4, 17811683), (19, 3749828), (23, 3097684), (38, 1874914), (46, 1548842), (76, 937457), (92, 774421), (437, 163036), (874, 81518), (1748, 40759)]