68971826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7591}}^1$

素因数の和:7670

約数の個数: 32

約数和(自身を含む): 131189760

約数和(自身を除く): 62217934

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4543, 7591, 9086, 15182, 53137, 83501, 106274, 167002, 447869, 584507, 895738, 1169014, 3135083, 4926559, 6270166, 9853118, 34485913, 68971826]

約数ペア:

[(1, 68971826), (2, 34485913), (7, 9853118), (11, 6270166), (14, 4926559), (22, 3135083), (59, 1169014), (77, 895738), (118, 584507), (154, 447869), (413, 167002), (649, 106274), (826, 83501), (1298, 53137), (4543, 15182), (7591, 9086)]