80834256

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3144

約数の個数: 60

約数和(自身を含む): 227485440

約数和(自身を除く): 146651184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2939, 3056, 3438, 4584, 5878, 6876, 8817, 9168, 11756, 13752, 17634, 23512, 26451, 27504, 35268, 47024, 52902, 70536, 105804, 141072, 211608, 423216, 561349, 1122698, 1684047, 2245396, 3368094, 4490792, 5052141, 6736188, 8981584, 10104282, 13472376, 20208564, 26944752, 40417128, 80834256]

約数ペア:

[(1, 80834256), (2, 40417128), (3, 26944752), (4, 20208564), (6, 13472376), (8, 10104282), (9, 8981584), (12, 6736188), (16, 5052141), (18, 4490792), (24, 3368094), (36, 2245396), (48, 1684047), (72, 1122698), (144, 561349), (191, 423216), (382, 211608), (573, 141072), (764, 105804), (1146, 70536), (1528, 52902), (1719, 47024), (2292, 35268), (2939, 27504), (3056, 26451), (3438, 23512), (4584, 17634), (5878, 13752), (6876, 11756), (8817, 9168)]