77701284

素因数分解:

$2^2\times 3^2\times {\mathrm{2158369}}^1$

素因数の和:2158379

約数の個数: 18

約数和(自身を含む): 196411670

約数和(自身を除く): 118710386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2158369, 4316738, 6475107, 8633476, 12950214, 19425321, 25900428, 38850642, 77701284]

約数ペア:

[(1, 77701284), (2, 38850642), (3, 25900428), (4, 19425321), (6, 12950214), (9, 8633476), (12, 6475107), (18, 4316738), (36, 2158369)]