84381048

素因数分解:

$2^3\times 3^3\times {\mathrm{390653}}^1$

素因数の和:390668

約数の個数: 32

約数和(自身を含む): 234392400

約数和(自身を除く): 150011352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 390653, 781306, 1171959, 1562612, 2343918, 3125224, 3515877, 4687836, 7031754, 9375672, 10547631, 14063508, 21095262, 28127016, 42190524, 84381048]

約数ペア:

[(1, 84381048), (2, 42190524), (3, 28127016), (4, 21095262), (6, 14063508), (8, 10547631), (9, 9375672), (12, 7031754), (18, 4687836), (24, 3515877), (27, 3125224), (36, 2343918), (54, 1562612), (72, 1171959), (108, 781306), (216, 390653)]