82807712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3061

約数の個数: 48

約数和(自身を含む): 178248672

約数和(自身を除く): 95440960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 2971, 3484, 5942, 6968, 11884, 13936, 23768, 27872, 38623, 47536, 77246, 95072, 154492, 199057, 308984, 398114, 617968, 796228, 1235936, 1592456, 2587741, 3184912, 5175482, 6369824, 10350964, 20701928, 41403856, 82807712]

約数ペア:

[(1, 82807712), (2, 41403856), (4, 20701928), (8, 10350964), (13, 6369824), (16, 5175482), (26, 3184912), (32, 2587741), (52, 1592456), (67, 1235936), (104, 796228), (134, 617968), (208, 398114), (268, 308984), (416, 199057), (536, 154492), (871, 95072), (1072, 77246), (1742, 47536), (2144, 38623), (2971, 27872), (3484, 23768), (5942, 13936), (6968, 11884)]