82457644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1214

約数の個数: 36

約数和(自身を含む): 157092600

約数和(自身を除く): 74634956

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 961, 1129, 1178, 1922, 2258, 2356, 3844, 4516, 18259, 21451, 34999, 36518, 42902, 69998, 73036, 85804, 139996, 664981, 1084969, 1329962, 2169938, 2659924, 4339876, 20614411, 41228822, 82457644]

約数ペア:

[(1, 82457644), (2, 41228822), (4, 20614411), (19, 4339876), (31, 2659924), (38, 2169938), (62, 1329962), (76, 1084969), (124, 664981), (589, 139996), (961, 85804), (1129, 73036), (1178, 69998), (1922, 42902), (2258, 36518), (2356, 34999), (3844, 21451), (4516, 18259)]