80057016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85531}}^1$

素因数の和:85556

約数の個数: 48

約数和(自身を含む): 233502360

約数和(自身を除く): 153445344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 85531, 171062, 256593, 342124, 513186, 684248, 769779, 1026372, 1111903, 1539558, 2052744, 2223806, 3079116, 3335709, 4447612, 6158232, 6671418, 8895224, 10007127, 13342836, 20014254, 26685672, 40028508, 80057016]

約数ペア:

[(1, 80057016), (2, 40028508), (3, 26685672), (4, 20014254), (6, 13342836), (8, 10007127), (9, 8895224), (12, 6671418), (13, 6158232), (18, 4447612), (24, 3335709), (26, 3079116), (36, 2223806), (39, 2052744), (52, 1539558), (72, 1111903), (78, 1026372), (104, 769779), (117, 684248), (156, 513186), (234, 342124), (312, 256593), (468, 171062), (936, 85531)]