82155828

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 198858240

約数和(自身を除く): 116702412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 269, 372, 538, 807, 821, 1076, 1614, 1642, 2463, 3228, 3284, 4926, 8339, 9852, 16678, 25017, 25451, 33356, 50034, 50902, 76353, 100068, 101804, 152706, 220849, 305412, 441698, 662547, 883396, 1325094, 2650188, 6846319, 13692638, 20538957, 27385276, 41077914, 82155828]

約数ペア:

[(1, 82155828), (2, 41077914), (3, 27385276), (4, 20538957), (6, 13692638), (12, 6846319), (31, 2650188), (62, 1325094), (93, 883396), (124, 662547), (186, 441698), (269, 305412), (372, 220849), (538, 152706), (807, 101804), (821, 100068), (1076, 76353), (1614, 50902), (1642, 50034), (2463, 33356), (3228, 25451), (3284, 25017), (4926, 16678), (8339, 9852)]