22175664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2178

約数の個数: 80

約数和(自身を含む): 67614720

約数和(自身を除く): 45439056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2129, 2604, 3472, 4258, 5208, 6387, 8516, 10416, 12774, 14903, 17032, 25548, 29806, 34064, 44709, 51096, 59612, 65999, 89418, 102192, 119224, 131998, 178836, 197997, 238448, 263996, 357672, 395994, 461993, 527992, 715344, 791988, 923986, 1055984, 1385979, 1583976, 1847972, 2771958, 3167952, 3695944, 5543916, 7391888, 11087832, 22175664]

約数ペア:

[(1, 22175664), (2, 11087832), (3, 7391888), (4, 5543916), (6, 3695944), (7, 3167952), (8, 2771958), (12, 1847972), (14, 1583976), (16, 1385979), (21, 1055984), (24, 923986), (28, 791988), (31, 715344), (42, 527992), (48, 461993), (56, 395994), (62, 357672), (84, 263996), (93, 238448), (112, 197997), (124, 178836), (168, 131998), (186, 119224), (217, 102192), (248, 89418), (336, 65999), (372, 59612), (434, 51096), (496, 44709), (651, 34064), (744, 29806), (868, 25548), (1302, 17032), (1488, 14903), (1736, 12774), (2129, 10416), (2604, 8516), (3472, 6387), (4258, 5208)]