20172082608

素因数分解:

$2^4\times 3^2\times {\mathrm{140083907}}^1$

素因数の和:140083921

約数の個数: 30

約数和(自身を含む): 56453814924

約数和(自身を除く): 36281732316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140083907, 280167814, 420251721, 560335628, 840503442, 1120671256, 1260755163, 1681006884, 2241342512, 2521510326, 3362013768, 5043020652, 6724027536, 10086041304, 20172082608]

約数ペア:

[(1, 20172082608), (2, 10086041304), (3, 6724027536), (4, 5043020652), (6, 3362013768), (8, 2521510326), (9, 2241342512), (12, 1681006884), (16, 1260755163), (18, 1120671256), (24, 840503442), (36, 560335628), (48, 420251721), (72, 280167814), (144, 140083907)]