80282688

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1899

約数の個数: 56

約数和(自身を含む): 213372192

約数和(自身を除く): 133089504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 771, 1028, 1542, 1627, 2056, 3084, 3254, 4112, 4881, 6168, 6508, 8224, 9762, 12336, 13016, 16448, 19524, 24672, 26032, 39048, 49344, 52064, 78096, 104128, 156192, 312384, 418139, 836278, 1254417, 1672556, 2508834, 3345112, 5017668, 6690224, 10035336, 13380448, 20070672, 26760896, 40141344, 80282688]

約数ペア:

[(1, 80282688), (2, 40141344), (3, 26760896), (4, 20070672), (6, 13380448), (8, 10035336), (12, 6690224), (16, 5017668), (24, 3345112), (32, 2508834), (48, 1672556), (64, 1254417), (96, 836278), (192, 418139), (257, 312384), (514, 156192), (771, 104128), (1028, 78096), (1542, 52064), (1627, 49344), (2056, 39048), (3084, 26032), (3254, 24672), (4112, 19524), (4881, 16448), (6168, 13016), (6508, 12336), (8224, 9762)]