71152992

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 120

約数和(自身を含む): 212163336

約数和(自身を除く): 141010344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 283, 288, 291, 324, 388, 432, 566, 582, 648, 776, 849, 864, 873, 1132, 1164, 1296, 1552, 1698, 1746, 2264, 2328, 2547, 2592, 2619, 3104, 3396, 3492, 4528, 4656, 5094, 5238, 6792, 6984, 7641, 7857, 9056, 9312, 10188, 10476, 13584, 13968, 15282, 15714, 20376, 20952, 22923, 27168, 27451, 27936, 30564, 31428, 40752, 41904, 45846, 54902, 61128, 62856, 81504, 82353, 83808, 91692, 109804, 122256, 125712, 164706, 183384, 219608, 244512, 247059, 251424, 329412, 366768, 439216, 494118, 658824, 733536, 741177, 878432, 988236, 1317648, 1482354, 1976472, 2223531, 2635296, 2964708, 3952944, 4447062, 5929416, 7905888, 8894124, 11858832, 17788248, 23717664, 35576496, 71152992]

約数ペア:

[(1, 71152992), (2, 35576496), (3, 23717664), (4, 17788248), (6, 11858832), (8, 8894124), (9, 7905888), (12, 5929416), (16, 4447062), (18, 3952944), (24, 2964708), (27, 2635296), (32, 2223531), (36, 1976472), (48, 1482354), (54, 1317648), (72, 988236), (81, 878432), (96, 741177), (97, 733536), (108, 658824), (144, 494118), (162, 439216), (194, 366768), (216, 329412), (283, 251424), (288, 247059), (291, 244512), (324, 219608), (388, 183384), (432, 164706), (566, 125712), (582, 122256), (648, 109804), (776, 91692), (849, 83808), (864, 82353), (873, 81504), (1132, 62856), (1164, 61128), (1296, 54902), (1552, 45846), (1698, 41904), (1746, 40752), (2264, 31428), (2328, 30564), (2547, 27936), (2592, 27451), (2619, 27168), (3104, 22923), (3396, 20952), (3492, 20376), (4528, 15714), (4656, 15282), (5094, 13968), (5238, 13584), (6792, 10476), (6984, 10188), (7641, 9312), (7857, 9056)]