85875993784

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{27691}}^1$

素因数の和:28484

約数の個数: 64

約数和(自身を含む): 186621926400

約数和(自身を除く): 100745932616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 701, 1106, 1402, 2212, 2804, 4424, 4907, 5608, 9814, 19628, 27691, 39256, 55379, 55382, 110758, 110764, 193837, 221516, 221528, 387653, 387674, 443032, 775306, 775348, 1550612, 1550696, 2187589, 3101224, 4375178, 8750356, 15313123, 17500712, 19411391, 30626246, 38822782, 61252492, 77645564, 122504984, 135879737, 155291128, 271759474, 543518948, 1087037896, 1533499889, 3066999778, 6133999556, 10734499223, 12267999112, 21468998446, 42937996892, 85875993784]

約数ペア:

[(1, 85875993784), (2, 42937996892), (4, 21468998446), (7, 12267999112), (8, 10734499223), (14, 6133999556), (28, 3066999778), (56, 1533499889), (79, 1087037896), (158, 543518948), (316, 271759474), (553, 155291128), (632, 135879737), (701, 122504984), (1106, 77645564), (1402, 61252492), (2212, 38822782), (2804, 30626246), (4424, 19411391), (4907, 17500712), (5608, 15313123), (9814, 8750356), (19628, 4375178), (27691, 3101224), (39256, 2187589), (55379, 1550696), (55382, 1550612), (110758, 775348), (110764, 775306), (193837, 443032), (221516, 387674), (221528, 387653)]