80759992572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{106825387}}^1$

素因数の和:106825407

約数の個数: 48

約数和(自身を含む): 239288869120

約数和(自身を除く): 158528876548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 106825387, 213650774, 320476161, 427301548, 640952322, 747777709, 961428483, 1281904644, 1495555418, 1922856966, 2243333127, 2884285449, 2991110836, 3845713932, 4486666254, 5768570898, 6729999381, 8973332508, 11537141796, 13459998762, 20189998143, 26919997524, 40379996286, 80759992572]

約数ペア:

[(1, 80759992572), (2, 40379996286), (3, 26919997524), (4, 20189998143), (6, 13459998762), (7, 11537141796), (9, 8973332508), (12, 6729999381), (14, 5768570898), (18, 4486666254), (21, 3845713932), (27, 2991110836), (28, 2884285449), (36, 2243333127), (42, 1922856966), (54, 1495555418), (63, 1281904644), (84, 961428483), (108, 747777709), (126, 640952322), (189, 427301548), (252, 320476161), (378, 213650774), (756, 106825387)]