71372106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9891

約数の個数: 48

約数和(自身を含む): 171924480

約数和(自身を除く): 100552374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 9839, 19678, 29517, 59034, 88551, 127907, 177102, 255814, 305009, 383721, 610018, 767442, 915027, 1151163, 1830054, 2302326, 2745081, 3965117, 5490162, 7930234, 11895351, 23790702, 35686053, 71372106]

約数ペア:

[(1, 71372106), (2, 35686053), (3, 23790702), (6, 11895351), (9, 7930234), (13, 5490162), (18, 3965117), (26, 2745081), (31, 2302326), (39, 1830054), (62, 1151163), (78, 915027), (93, 767442), (117, 610018), (186, 383721), (234, 305009), (279, 255814), (403, 177102), (558, 127907), (806, 88551), (1209, 59034), (2418, 29517), (3627, 19678), (7254, 9839)]