72869802

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{74509}}^1$

素因数の和:74677

約数の個数: 16

約数和(自身を含む): 146635680

約数和(自身を除く): 73765878

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 74509, 149018, 223527, 447054, 12144967, 24289934, 36434901, 72869802]

約数ペア:

[(1, 72869802), (2, 36434901), (3, 24289934), (6, 12144967), (163, 447054), (326, 223527), (489, 149018), (978, 74509)]