87936291289

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{30689}}^1$

素因数の和:30934

約数の個数: 48

約数和(自身を含む): 117554976000

約数和(自身を除く): 29618684711

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 199, 847, 1309, 1393, 2057, 2189, 3383, 14399, 15323, 23681, 24079, 30689, 37213, 168553, 214823, 260491, 337579, 409343, 521713, 2363053, 2865401, 3651991, 3713369, 5738843, 6107111, 25993583, 40171901, 42749777, 63127273, 67178221, 103820887, 441890911, 470247547, 726746209, 738960431, 1142029757, 5172723017, 7994208299, 12562327327, 87936291289]

約数ペア:

[(1, 87936291289), (7, 12562327327), (11, 7994208299), (17, 5172723017), (77, 1142029757), (119, 738960431), (121, 726746209), (187, 470247547), (199, 441890911), (847, 103820887), (1309, 67178221), (1393, 63127273), (2057, 42749777), (2189, 40171901), (3383, 25993583), (14399, 6107111), (15323, 5738843), (23681, 3713369), (24079, 3651991), (30689, 2865401), (37213, 2363053), (168553, 521713), (214823, 409343), (260491, 337579)]