27291233528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{7933}}^1$

素因数の和:9712

約数の個数: 64

約数和(自身を含む): 58048317600

約数和(自身を除く): 30757084072

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1741, 1976, 3482, 6964, 7933, 13928, 15866, 22633, 31732, 33079, 45266, 63464, 66158, 90532, 103129, 132316, 150727, 181064, 206258, 264632, 301454, 412516, 430027, 602908, 825032, 860054, 1205816, 1720108, 1959451, 3440216, 3918902, 7837804, 13811353, 15675608, 27622706, 55245412, 110490824, 179547589, 262415707, 359095178, 524831414, 718190356, 1049662828, 1436380712, 2099325656, 3411404191, 6822808382, 13645616764, 27291233528]

約数ペア:

[(1, 27291233528), (2, 13645616764), (4, 6822808382), (8, 3411404191), (13, 2099325656), (19, 1436380712), (26, 1049662828), (38, 718190356), (52, 524831414), (76, 359095178), (104, 262415707), (152, 179547589), (247, 110490824), (494, 55245412), (988, 27622706), (1741, 15675608), (1976, 13811353), (3482, 7837804), (6964, 3918902), (7933, 3440216), (13928, 1959451), (15866, 1720108), (22633, 1205816), (31732, 860054), (33079, 825032), (45266, 602908), (63464, 430027), (66158, 412516), (90532, 301454), (103129, 264632), (132316, 206258), (150727, 181064)]