65909016

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12893}}^1$

素因数の和:12976

約数の個数: 48

約数和(自身を含む): 181031760

約数和(自身を除く): 115122744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 12893, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 232074, 309432, 464148, 915403, 928296, 1830806, 2746209, 3661612, 5492418, 7323224, 8238627, 10984836, 16477254, 21969672, 32954508, 65909016]

約数ペア:

[(1, 65909016), (2, 32954508), (3, 21969672), (4, 16477254), (6, 10984836), (8, 8238627), (9, 7323224), (12, 5492418), (18, 3661612), (24, 2746209), (36, 1830806), (71, 928296), (72, 915403), (142, 464148), (213, 309432), (284, 232074), (426, 154716), (568, 116037), (639, 103144), (852, 77358), (1278, 51572), (1704, 38679), (2556, 25786), (5112, 12893)]