65742556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 132088320

約数和(自身を除く): 66345764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 167, 253, 334, 389, 506, 668, 778, 1012, 1556, 1837, 3674, 3841, 4279, 7348, 7682, 8558, 8947, 15364, 17116, 17894, 35788, 42251, 64963, 84502, 98417, 129926, 169004, 196834, 259852, 393668, 714593, 1429186, 1494149, 2858372, 2988298, 5976596, 16435639, 32871278, 65742556]

約数ペア:

[(1, 65742556), (2, 32871278), (4, 16435639), (11, 5976596), (22, 2988298), (23, 2858372), (44, 1494149), (46, 1429186), (92, 714593), (167, 393668), (253, 259852), (334, 196834), (389, 169004), (506, 129926), (668, 98417), (778, 84502), (1012, 64963), (1556, 42251), (1837, 35788), (3674, 17894), (3841, 17116), (4279, 15364), (7348, 8947), (7682, 8558)]