69412970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4817}}^1$

素因数の和:4966

約数の個数: 32

約数和(自身を含む): 137370816

約数和(自身を除く): 67957846

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 4817, 7205, 9634, 14410, 24085, 48170, 52987, 105974, 264935, 529870, 631027, 1262054, 3155135, 6310270, 6941297, 13882594, 34706485, 69412970]

約数ペア:

[(1, 69412970), (2, 34706485), (5, 13882594), (10, 6941297), (11, 6310270), (22, 3155135), (55, 1262054), (110, 631027), (131, 529870), (262, 264935), (655, 105974), (1310, 52987), (1441, 48170), (2882, 24085), (4817, 14410), (7205, 9634)]