40553496

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7933}}^1$

素因数の和:8016

約数の個数: 48

約数和(自身を含む): 111393360

約数和(自身を除く): 70839864

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, 5112, 7933, 15866, 23799, 31732, 47598, 63464, 71397, 95196, 142794, 190392, 285588, 563243, 571176, 1126486, 1689729, 2252972, 3379458, 4505944, 5069187, 6758916, 10138374, 13517832, 20276748, 40553496]

約数ペア:

[(1, 40553496), (2, 20276748), (3, 13517832), (4, 10138374), (6, 6758916), (8, 5069187), (9, 4505944), (12, 3379458), (18, 2252972), (24, 1689729), (36, 1126486), (71, 571176), (72, 563243), (142, 285588), (213, 190392), (284, 142794), (426, 95196), (568, 71397), (639, 63464), (852, 47598), (1278, 31732), (1704, 23799), (2556, 15866), (5112, 7933)]