68458157092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8521}}^1\times {\mathrm{154501}}^1$

素因数の和:163039

約数の個数: 24

約数和(自身を含む): 129033272312

約数和(自身を除く): 60575115220

約数列:

[1, 2, 4, 13, 26, 52, 8521, 17042, 34084, 110773, 154501, 221546, 309002, 443092, 618004, 2008513, 4017026, 8034052, 1316503021, 2633006042, 5266012084, 17114539273, 34229078546, 68458157092]

約数ペア:

[(1, 68458157092), (2, 34229078546), (4, 17114539273), (13, 5266012084), (26, 2633006042), (52, 1316503021), (8521, 8034052), (17042, 4017026), (34084, 2008513), (110773, 618004), (154501, 443092), (221546, 309002)]