74638808

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{743}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 145303200

約数和(自身を除く): 70664392

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 433, 743, 866, 1486, 1732, 2972, 3464, 5944, 12557, 21547, 25114, 43094, 50228, 86188, 100456, 172376, 321719, 643438, 1286876, 2573752, 9329851, 18659702, 37319404, 74638808]

約数ペア:

[(1, 74638808), (2, 37319404), (4, 18659702), (8, 9329851), (29, 2573752), (58, 1286876), (116, 643438), (232, 321719), (433, 172376), (743, 100456), (866, 86188), (1486, 50228), (1732, 43094), (2972, 25114), (3464, 21547), (5944, 12557)]