86898437392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{594283}}^1$

素因数の和:594360

約数の個数: 80

約数和(自身を含む): 196018634560

約数和(自身を除く): 109120197168

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 208, 247, 296, 304, 481, 494, 592, 703, 962, 988, 1406, 1924, 1976, 2812, 3848, 3952, 5624, 7696, 9139, 11248, 18278, 36556, 73112, 146224, 594283, 1188566, 2377132, 4754264, 7725679, 9508528, 11291377, 15451358, 21988471, 22582754, 30902716, 43976942, 45165508, 61805432, 87953884, 90331016, 123610864, 146787901, 175907768, 180662032, 285850123, 293575802, 351815536, 417780949, 571700246, 587151604, 835561898, 1143400492, 1174303208, 1671123796, 2286800984, 2348606416, 3342247592, 4573601968, 5431152337, 6684495184, 10862304674, 21724609348, 43449218696, 86898437392]

約数ペア:

[(1, 86898437392), (2, 43449218696), (4, 21724609348), (8, 10862304674), (13, 6684495184), (16, 5431152337), (19, 4573601968), (26, 3342247592), (37, 2348606416), (38, 2286800984), (52, 1671123796), (74, 1174303208), (76, 1143400492), (104, 835561898), (148, 587151604), (152, 571700246), (208, 417780949), (247, 351815536), (296, 293575802), (304, 285850123), (481, 180662032), (494, 175907768), (592, 146787901), (703, 123610864), (962, 90331016), (988, 87953884), (1406, 61805432), (1924, 45165508), (1976, 43976942), (2812, 30902716), (3848, 22582754), (3952, 21988471), (5624, 15451358), (7696, 11291377), (9139, 9508528), (11248, 7725679), (18278, 4754264), (36556, 2377132), (73112, 1188566), (146224, 594283)]