49031472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2090

約数の個数: 80

約数和(自身を含む): 146816000

約数和(自身を除く): 97784528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 1999, 2044, 3066, 3504, 3998, 4088, 5997, 6132, 7996, 8176, 11994, 12264, 13993, 15992, 23988, 24528, 27986, 31984, 41979, 47976, 55972, 83958, 95952, 111944, 145927, 167916, 223888, 291854, 335832, 437781, 583708, 671664, 875562, 1021489, 1167416, 1751124, 2042978, 2334832, 3064467, 3502248, 4085956, 6128934, 7004496, 8171912, 12257868, 16343824, 24515736, 49031472]

約数ペア:

[(1, 49031472), (2, 24515736), (3, 16343824), (4, 12257868), (6, 8171912), (7, 7004496), (8, 6128934), (12, 4085956), (14, 3502248), (16, 3064467), (21, 2334832), (24, 2042978), (28, 1751124), (42, 1167416), (48, 1021489), (56, 875562), (73, 671664), (84, 583708), (112, 437781), (146, 335832), (168, 291854), (219, 223888), (292, 167916), (336, 145927), (438, 111944), (511, 95952), (584, 83958), (876, 55972), (1022, 47976), (1168, 41979), (1533, 31984), (1752, 27986), (1999, 24528), (2044, 23988), (3066, 15992), (3504, 13993), (3998, 12264), (4088, 11994), (5997, 8176), (6132, 7996)]