78133048

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5387}}^1$

素因数の和:5444

約数の個数: 48

約数和(自身を含む): 175056120

約数和(自身を除く): 96923072

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 5387, 7252, 10774, 14504, 21548, 37709, 43096, 75418, 150836, 199319, 263963, 301672, 398638, 527926, 797276, 1055852, 1395233, 1594552, 2111704, 2790466, 5580932, 9766631, 11161864, 19533262, 39066524, 78133048]

約数ペア:

[(1, 78133048), (2, 39066524), (4, 19533262), (7, 11161864), (8, 9766631), (14, 5580932), (28, 2790466), (37, 2111704), (49, 1594552), (56, 1395233), (74, 1055852), (98, 797276), (148, 527926), (196, 398638), (259, 301672), (296, 263963), (392, 199319), (518, 150836), (1036, 75418), (1813, 43096), (2072, 37709), (3626, 21548), (5387, 14504), (7252, 10774)]