23121576

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4606

約数の個数: 48

約数和(自身を含む): 63516960

約数和(自身を除く): 40395384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 4523, 5112, 9046, 13569, 18092, 27138, 36184, 40707, 54276, 81414, 108552, 162828, 321133, 325656, 642266, 963399, 1284532, 1926798, 2569064, 2890197, 3853596, 5780394, 7707192, 11560788, 23121576]

約数ペア:

[(1, 23121576), (2, 11560788), (3, 7707192), (4, 5780394), (6, 3853596), (8, 2890197), (9, 2569064), (12, 1926798), (18, 1284532), (24, 963399), (36, 642266), (71, 325656), (72, 321133), (142, 162828), (213, 108552), (284, 81414), (426, 54276), (568, 40707), (639, 36184), (852, 27138), (1278, 18092), (1704, 13569), (2556, 9046), (4523, 5112)]