875628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1894

約数の個数: 36

約数和(自身を含む): 2384928

約数和(自身を除く): 1509300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1871, 3742, 5613, 7484, 11226, 16839, 22452, 24323, 33678, 48646, 67356, 72969, 97292, 145938, 218907, 291876, 437814, 875628]

約数ペア:

[(1, 875628), (2, 437814), (3, 291876), (4, 218907), (6, 145938), (9, 97292), (12, 72969), (13, 67356), (18, 48646), (26, 33678), (36, 24323), (39, 22452), (52, 16839), (78, 11226), (117, 7484), (156, 5613), (234, 3742), (468, 1871)]