81432324

素因数分解:

$2^2\times 3^3\times {\mathrm{754003}}^1$

素因数の和:754016

約数の個数: 24

約数和(自身を含む): 211121120

約数和(自身を除く): 129688796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 754003, 1508006, 2262009, 3016012, 4524018, 6786027, 9048036, 13572054, 20358081, 27144108, 40716162, 81432324]

約数ペア:

[(1, 81432324), (2, 40716162), (3, 27144108), (4, 20358081), (6, 13572054), (9, 9048036), (12, 6786027), (18, 4524018), (27, 3016012), (36, 2262009), (54, 1508006), (108, 754003)]