75890142

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 189280800

約数和(自身を除く): 113390658

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 229, 306, 323, 342, 361, 458, 459, 513, 646, 687, 722, 918, 969, 1026, 1083, 1374, 1938, 2061, 2166, 2907, 3249, 3893, 4122, 4351, 5814, 6137, 6183, 6498, 7786, 8702, 8721, 9747, 11679, 12274, 12366, 13053, 17442, 18411, 19494, 23358, 26106, 35037, 36822, 39159, 55233, 70074, 73967, 78318, 82669, 105111, 110466, 117477, 147934, 165338, 165699, 210222, 221901, 234954, 248007, 331398, 443802, 496014, 665703, 744021, 1331406, 1405373, 1488042, 1997109, 2232063, 2810746, 3994218, 4216119, 4464126, 8432238, 12648357, 25296714, 37945071, 75890142]

約数ペア:

[(1, 75890142), (2, 37945071), (3, 25296714), (6, 12648357), (9, 8432238), (17, 4464126), (18, 4216119), (19, 3994218), (27, 2810746), (34, 2232063), (38, 1997109), (51, 1488042), (54, 1405373), (57, 1331406), (102, 744021), (114, 665703), (153, 496014), (171, 443802), (229, 331398), (306, 248007), (323, 234954), (342, 221901), (361, 210222), (458, 165699), (459, 165338), (513, 147934), (646, 117477), (687, 110466), (722, 105111), (918, 82669), (969, 78318), (1026, 73967), (1083, 70074), (1374, 55233), (1938, 39159), (2061, 36822), (2166, 35037), (2907, 26106), (3249, 23358), (3893, 19494), (4122, 18411), (4351, 17442), (5814, 13053), (6137, 12366), (6183, 12274), (6498, 11679), (7786, 9747), (8702, 8721)]