22415832

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 62757600

約数和(自身を除く): 40341768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 661, 942, 1256, 1322, 1413, 1884, 1983, 2644, 2826, 3768, 3966, 4239, 5288, 5652, 5949, 7932, 8478, 11304, 11898, 15864, 16956, 17847, 23796, 33912, 35694, 47592, 71388, 103777, 142776, 207554, 311331, 415108, 622662, 830216, 933993, 1245324, 1867986, 2490648, 2801979, 3735972, 5603958, 7471944, 11207916, 22415832]

約数ペア:

[(1, 22415832), (2, 11207916), (3, 7471944), (4, 5603958), (6, 3735972), (8, 2801979), (9, 2490648), (12, 1867986), (18, 1245324), (24, 933993), (27, 830216), (36, 622662), (54, 415108), (72, 311331), (108, 207554), (157, 142776), (216, 103777), (314, 71388), (471, 47592), (628, 35694), (661, 33912), (942, 23796), (1256, 17847), (1322, 16956), (1413, 15864), (1884, 11898), (1983, 11304), (2644, 8478), (2826, 7932), (3768, 5949), (3966, 5652), (4239, 5288)]