63917322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 153944064

約数和(自身を除く): 90026742

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 483, 521, 762, 889, 966, 1042, 1563, 1778, 2667, 2921, 3126, 3647, 5334, 5842, 7294, 8763, 10941, 11983, 17526, 20447, 21882, 23966, 35949, 40894, 61341, 66167, 71898, 83881, 122682, 132334, 167762, 198501, 251643, 397002, 463169, 503286, 926338, 1389507, 1521841, 2779014, 3043682, 4565523, 9131046, 10652887, 21305774, 31958661, 63917322]

約数ペア:

[(1, 63917322), (2, 31958661), (3, 21305774), (6, 10652887), (7, 9131046), (14, 4565523), (21, 3043682), (23, 2779014), (42, 1521841), (46, 1389507), (69, 926338), (127, 503286), (138, 463169), (161, 397002), (254, 251643), (322, 198501), (381, 167762), (483, 132334), (521, 122682), (762, 83881), (889, 71898), (966, 66167), (1042, 61341), (1563, 40894), (1778, 35949), (2667, 23966), (2921, 21882), (3126, 20447), (3647, 17526), (5334, 11983), (5842, 10941), (7294, 8763)]