20935752408

素因数分解:

$2^3\times 3^2\times {\mathrm{10789}}^1\times {\mathrm{26951}}^1$

素因数の和:37752

約数の個数: 48

約数和(自身を含む): 56708355600

約数和(自身を除く): 35772603192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10789, 21578, 26951, 32367, 43156, 53902, 64734, 80853, 86312, 97101, 107804, 129468, 161706, 194202, 215608, 242559, 258936, 323412, 388404, 485118, 646824, 776808, 970236, 1940472, 290774339, 581548678, 872323017, 1163097356, 1744646034, 2326194712, 2616969051, 3489292068, 5233938102, 6978584136, 10467876204, 20935752408]

約数ペア:

[(1, 20935752408), (2, 10467876204), (3, 6978584136), (4, 5233938102), (6, 3489292068), (8, 2616969051), (9, 2326194712), (12, 1744646034), (18, 1163097356), (24, 872323017), (36, 581548678), (72, 290774339), (10789, 1940472), (21578, 970236), (26951, 776808), (32367, 646824), (43156, 485118), (53902, 388404), (64734, 323412), (80853, 258936), (86312, 242559), (97101, 215608), (107804, 194202), (129468, 161706)]