91058448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 80

約数和(自身を含む): 256928000

約数和(自身を除く): 165869552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 1999, 2847, 3504, 3796, 3998, 5694, 5997, 7592, 7996, 11388, 11994, 15184, 15992, 22776, 23988, 25987, 31984, 45552, 47976, 51974, 77961, 95952, 103948, 145927, 155922, 207896, 291854, 311844, 415792, 437781, 583708, 623688, 875562, 1167416, 1247376, 1751124, 1897051, 2334832, 3502248, 3794102, 5691153, 7004496, 7588204, 11382306, 15176408, 22764612, 30352816, 45529224, 91058448]

約数ペア:

[(1, 91058448), (2, 45529224), (3, 30352816), (4, 22764612), (6, 15176408), (8, 11382306), (12, 7588204), (13, 7004496), (16, 5691153), (24, 3794102), (26, 3502248), (39, 2334832), (48, 1897051), (52, 1751124), (73, 1247376), (78, 1167416), (104, 875562), (146, 623688), (156, 583708), (208, 437781), (219, 415792), (292, 311844), (312, 291854), (438, 207896), (584, 155922), (624, 145927), (876, 103948), (949, 95952), (1168, 77961), (1752, 51974), (1898, 47976), (1999, 45552), (2847, 31984), (3504, 25987), (3796, 23988), (3998, 22776), (5694, 15992), (5997, 15184), (7592, 11994), (7996, 11388)]