87583330816

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{6577}}^1$

素因数の和:7465

約数の個数: 80

約数和(自身を含む): 180883422720

約数和(自身を除く): 93300091904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 839, 992, 1678, 1984, 3356, 3968, 6577, 6712, 7936, 13154, 13424, 15872, 26009, 26308, 26848, 52018, 52616, 53696, 104036, 105232, 107392, 203887, 208072, 210464, 214784, 407774, 416144, 420928, 429568, 815548, 832288, 841856, 1631096, 1664576, 1683712, 3262192, 3329152, 3367424, 5518103, 6524384, 6658304, 11036206, 13048768, 13316608, 22072412, 26097536, 44144824, 52195072, 88289648, 104390144, 171061193, 176579296, 342122386, 353158592, 684244772, 706317184, 1368489544, 1412634368, 2736979088, 2825268736, 5473958176, 10947916352, 21895832704, 43791665408, 87583330816]

約数ペア:

[(1, 87583330816), (2, 43791665408), (4, 21895832704), (8, 10947916352), (16, 5473958176), (31, 2825268736), (32, 2736979088), (62, 1412634368), (64, 1368489544), (124, 706317184), (128, 684244772), (248, 353158592), (256, 342122386), (496, 176579296), (512, 171061193), (839, 104390144), (992, 88289648), (1678, 52195072), (1984, 44144824), (3356, 26097536), (3968, 22072412), (6577, 13316608), (6712, 13048768), (7936, 11036206), (13154, 6658304), (13424, 6524384), (15872, 5518103), (26009, 3367424), (26308, 3329152), (26848, 3262192), (52018, 1683712), (52616, 1664576), (53696, 1631096), (104036, 841856), (105232, 832288), (107392, 815548), (203887, 429568), (208072, 420928), (210464, 416144), (214784, 407774)]