89966786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26017}}^1$

素因数の和:26058

約数の個数: 32

約数和(自身を含む): 174840960

約数和(自身を除く): 84874174

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 26017, 52034, 182119, 338221, 364238, 494323, 676442, 988646, 2367547, 3460261, 4735094, 6426199, 6920522, 12852398, 44983393, 89966786]

約数ペア:

[(1, 89966786), (2, 44983393), (7, 12852398), (13, 6920522), (14, 6426199), (19, 4735094), (26, 3460261), (38, 2367547), (91, 988646), (133, 676442), (182, 494323), (247, 364238), (266, 338221), (494, 182119), (1729, 52034), (3458, 26017)]