80296188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7297}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 215787264

約数和(自身を除く): 135491076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 7297, 11004, 14594, 21891, 29188, 43782, 51079, 87564, 102158, 153237, 204316, 306474, 612948, 955907, 1911814, 2867721, 3823628, 5735442, 6691349, 11470884, 13382698, 20074047, 26765396, 40148094, 80296188]

約数ペア:

[(1, 80296188), (2, 40148094), (3, 26765396), (4, 20074047), (6, 13382698), (7, 11470884), (12, 6691349), (14, 5735442), (21, 3823628), (28, 2867721), (42, 1911814), (84, 955907), (131, 612948), (262, 306474), (393, 204316), (524, 153237), (786, 102158), (917, 87564), (1572, 51079), (1834, 43782), (2751, 29188), (3668, 21891), (5502, 14594), (7297, 11004)]