57707208

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20551}}^1$

素因数の和:20579

約数の個数: 64

約数和(自身を含む): 172636800

約数和(自身を除く): 114929592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20551, 41102, 61653, 82204, 123306, 164408, 184959, 246612, 267163, 369918, 493224, 534326, 554877, 739836, 801489, 1068652, 1109754, 1479672, 1602978, 2137304, 2219508, 2404467, 3205956, 4439016, 4808934, 6411912, 7213401, 9617868, 14426802, 19235736, 28853604, 57707208]

約数ペア:

[(1, 57707208), (2, 28853604), (3, 19235736), (4, 14426802), (6, 9617868), (8, 7213401), (9, 6411912), (12, 4808934), (13, 4439016), (18, 3205956), (24, 2404467), (26, 2219508), (27, 2137304), (36, 1602978), (39, 1479672), (52, 1109754), (54, 1068652), (72, 801489), (78, 739836), (104, 554877), (108, 534326), (117, 493224), (156, 369918), (216, 267163), (234, 246612), (312, 184959), (351, 164408), (468, 123306), (702, 82204), (936, 61653), (1404, 41102), (2808, 20551)]