40897422722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{69151}}^1$

素因数の和:69255

約数の個数: 48

約数和(自身を含む): 70669471488

約数和(自身を除く): 29772048766

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 529, 559, 598, 989, 1058, 1118, 1978, 6877, 12857, 13754, 22747, 25714, 45494, 69151, 138302, 295711, 591422, 898963, 1590473, 1797926, 2973493, 3180946, 5946986, 20676149, 36580879, 38655409, 41352298, 68390339, 73161758, 77310818, 136780678, 475551427, 889074407, 951102854, 1572977797, 1778148814, 3145955594, 20448711361, 40897422722]

約数ペア:

[(1, 40897422722), (2, 20448711361), (13, 3145955594), (23, 1778148814), (26, 1572977797), (43, 951102854), (46, 889074407), (86, 475551427), (299, 136780678), (529, 77310818), (559, 73161758), (598, 68390339), (989, 41352298), (1058, 38655409), (1118, 36580879), (1978, 20676149), (6877, 5946986), (12857, 3180946), (13754, 2973493), (22747, 1797926), (25714, 1590473), (45494, 898963), (69151, 591422), (138302, 295711)]