82281344

素因数分解:

$2^7\times {\mathrm{79}}^2\times {\mathrm{103}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 167632920

約数和(自身を除く): 85351576

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 103, 128, 158, 206, 316, 412, 632, 824, 1264, 1648, 2528, 3296, 5056, 6241, 6592, 8137, 10112, 12482, 13184, 16274, 24964, 32548, 49928, 65096, 99856, 130192, 199712, 260384, 399424, 520768, 642823, 798848, 1041536, 1285646, 2571292, 5142584, 10285168, 20570336, 41140672, 82281344]

約数ペア:

[(1, 82281344), (2, 41140672), (4, 20570336), (8, 10285168), (16, 5142584), (32, 2571292), (64, 1285646), (79, 1041536), (103, 798848), (128, 642823), (158, 520768), (206, 399424), (316, 260384), (412, 199712), (632, 130192), (824, 99856), (1264, 65096), (1648, 49928), (2528, 32548), (3296, 24964), (5056, 16274), (6241, 13184), (6592, 12482), (8137, 10112)]