82981626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 216091008

約数和(自身を除く): 133109382

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 361, 399, 421, 494, 546, 722, 741, 798, 842, 1083, 1263, 1482, 1729, 2166, 2526, 2527, 2947, 3458, 4693, 5054, 5187, 5473, 5894, 7581, 7999, 8841, 9386, 10374, 10946, 14079, 15162, 15998, 16419, 17682, 23997, 28158, 32838, 32851, 38311, 47994, 55993, 65702, 76622, 98553, 103987, 111986, 114933, 151981, 167979, 197106, 207974, 229866, 303962, 311961, 335958, 455943, 623922, 727909, 911886, 1063867, 1455818, 1975753, 2127734, 2183727, 3191601, 3951506, 4367454, 5927259, 6383202, 11854518, 13830271, 27660542, 41490813, 82981626]

約数ペア:

[(1, 82981626), (2, 41490813), (3, 27660542), (6, 13830271), (7, 11854518), (13, 6383202), (14, 5927259), (19, 4367454), (21, 3951506), (26, 3191601), (38, 2183727), (39, 2127734), (42, 1975753), (57, 1455818), (78, 1063867), (91, 911886), (114, 727909), (133, 623922), (182, 455943), (247, 335958), (266, 311961), (273, 303962), (361, 229866), (399, 207974), (421, 197106), (494, 167979), (546, 151981), (722, 114933), (741, 111986), (798, 103987), (842, 98553), (1083, 76622), (1263, 65702), (1482, 55993), (1729, 47994), (2166, 38311), (2526, 32851), (2527, 32838), (2947, 28158), (3458, 23997), (4693, 17682), (5054, 16419), (5187, 15998), (5473, 15162), (5894, 14079), (7581, 10946), (7999, 10374), (8841, 9386)]