47445552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 180

約数和(自身を含む): 167228880

約数和(自身を除く): 119783328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 389, 396, 462, 484, 504, 528, 616, 693, 726, 778, 792, 847, 924, 968, 1008, 1089, 1167, 1232, 1386, 1452, 1556, 1584, 1694, 1848, 1936, 2178, 2334, 2541, 2723, 2772, 2904, 3112, 3388, 3501, 3696, 4279, 4356, 4668, 5082, 5446, 5544, 5808, 6224, 6776, 7002, 7623, 8169, 8558, 8712, 9336, 10164, 10892, 11088, 12837, 13552, 14004, 15246, 16338, 17116, 17424, 18672, 20328, 21784, 24507, 25674, 28008, 29953, 30492, 32676, 34232, 38511, 40656, 43568, 47069, 49014, 51348, 56016, 59906, 60984, 65352, 68464, 77022, 89859, 94138, 98028, 102696, 119812, 121968, 130704, 141207, 154044, 179718, 188276, 196056, 205392, 239624, 269577, 282414, 308088, 329483, 359436, 376552, 392112, 423621, 479248, 539154, 564828, 616176, 658966, 718872, 753104, 847242, 988449, 1078308, 1129656, 1317932, 1437744, 1694484, 1976898, 2156616, 2259312, 2635864, 2965347, 3388968, 3953796, 4313232, 5271728, 5930694, 6777936, 7907592, 11861388, 15815184, 23722776, 47445552]

約数ペア:

[(1, 47445552), (2, 23722776), (3, 15815184), (4, 11861388), (6, 7907592), (7, 6777936), (8, 5930694), (9, 5271728), (11, 4313232), (12, 3953796), (14, 3388968), (16, 2965347), (18, 2635864), (21, 2259312), (22, 2156616), (24, 1976898), (28, 1694484), (33, 1437744), (36, 1317932), (42, 1129656), (44, 1078308), (48, 988449), (56, 847242), (63, 753104), (66, 718872), (72, 658966), (77, 616176), (84, 564828), (88, 539154), (99, 479248), (112, 423621), (121, 392112), (126, 376552), (132, 359436), (144, 329483), (154, 308088), (168, 282414), (176, 269577), (198, 239624), (231, 205392), (242, 196056), (252, 188276), (264, 179718), (308, 154044), (336, 141207), (363, 130704), (389, 121968), (396, 119812), (462, 102696), (484, 98028), (504, 94138), (528, 89859), (616, 77022), (693, 68464), (726, 65352), (778, 60984), (792, 59906), (847, 56016), (924, 51348), (968, 49014), (1008, 47069), (1089, 43568), (1167, 40656), (1232, 38511), (1386, 34232), (1452, 32676), (1556, 30492), (1584, 29953), (1694, 28008), (1848, 25674), (1936, 24507), (2178, 21784), (2334, 20328), (2541, 18672), (2723, 17424), (2772, 17116), (2904, 16338), (3112, 15246), (3388, 14004), (3501, 13552), (3696, 12837), (4279, 11088), (4356, 10892), (4668, 10164), (5082, 9336), (5446, 8712), (5544, 8558), (5808, 8169), (6224, 7623), (6776, 7002)]