8049297928

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1\times {\mathrm{887}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 17354787840

約数和(自身を除く): 9305489912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 467, 694, 887, 934, 1388, 1774, 1868, 2429, 2776, 3269, 3548, 3736, 4858, 6209, 6538, 7096, 9716, 12418, 13076, 19432, 24836, 26152, 49672, 162049, 307789, 324098, 414229, 615578, 648196, 828458, 1134343, 1231156, 1296392, 1656916, 2154523, 2268686, 2462312, 2899603, 3313832, 4309046, 4537372, 5799206, 8618092, 9074744, 11598412, 17236184, 23196824, 143737463, 287474926, 574949852, 1006162241, 1149899704, 2012324482, 4024648964, 8049297928]

約数ペア:

[(1, 8049297928), (2, 4024648964), (4, 2012324482), (7, 1149899704), (8, 1006162241), (14, 574949852), (28, 287474926), (56, 143737463), (347, 23196824), (467, 17236184), (694, 11598412), (887, 9074744), (934, 8618092), (1388, 5799206), (1774, 4537372), (1868, 4309046), (2429, 3313832), (2776, 2899603), (3269, 2462312), (3548, 2268686), (3736, 2154523), (4858, 1656916), (6209, 1296392), (6538, 1231156), (7096, 1134343), (9716, 828458), (12418, 648196), (13076, 615578), (19432, 414229), (24836, 324098), (26152, 307789), (49672, 162049)]