84926696

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 171213900

約数和(自身を除く): 86287204

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 289, 337, 436, 578, 674, 872, 1156, 1348, 1853, 2312, 2696, 3706, 5729, 7412, 11458, 14824, 22916, 31501, 36733, 45832, 63002, 73466, 97393, 126004, 146932, 194786, 252008, 293864, 389572, 624461, 779144, 1248922, 2497844, 4995688, 10615837, 21231674, 42463348, 84926696]

約数ペア:

[(1, 84926696), (2, 42463348), (4, 21231674), (8, 10615837), (17, 4995688), (34, 2497844), (68, 1248922), (109, 779144), (136, 624461), (218, 389572), (289, 293864), (337, 252008), (436, 194786), (578, 146932), (674, 126004), (872, 97393), (1156, 73466), (1348, 63002), (1853, 45832), (2312, 36733), (2696, 31501), (3706, 22916), (5729, 14824), (7412, 11458)]