72873016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23297}}^1$

素因数の和:23343

約数の個数: 32

約数和(自身を含む): 150971040

約数和(自身を除く): 78098024

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 23297, 46594, 93188, 186376, 396049, 535831, 792098, 1071662, 1584196, 2143324, 3168392, 4286648, 9109127, 18218254, 36436508, 72873016]

約数ペア:

[(1, 72873016), (2, 36436508), (4, 18218254), (8, 9109127), (17, 4286648), (23, 3168392), (34, 2143324), (46, 1584196), (68, 1071662), (92, 792098), (136, 535831), (184, 396049), (391, 186376), (782, 93188), (1564, 46594), (3128, 23297)]