80850112

素因数分解:

$2^6\times 7^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:989

約数の個数: 56

約数和(自身を含む): 184343040

約数和(自身を除く): 103492928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 251, 448, 502, 719, 1004, 1438, 1757, 2008, 2876, 3514, 4016, 5033, 5752, 7028, 8032, 10066, 11504, 14056, 16064, 20132, 23008, 28112, 40264, 46016, 56224, 80528, 112448, 161056, 180469, 322112, 360938, 721876, 1263283, 1443752, 2526566, 2887504, 5053132, 5775008, 10106264, 11550016, 20212528, 40425056, 80850112]

約数ペア:

[(1, 80850112), (2, 40425056), (4, 20212528), (7, 11550016), (8, 10106264), (14, 5775008), (16, 5053132), (28, 2887504), (32, 2526566), (56, 1443752), (64, 1263283), (112, 721876), (224, 360938), (251, 322112), (448, 180469), (502, 161056), (719, 112448), (1004, 80528), (1438, 56224), (1757, 46016), (2008, 40264), (2876, 28112), (3514, 23008), (4016, 20132), (5033, 16064), (5752, 14056), (7028, 11504), (8032, 10066)]