8778072

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 22913280

約数和(自身を除く): 14135208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 103, 106, 134, 159, 201, 206, 212, 268, 309, 318, 402, 412, 424, 536, 618, 636, 804, 824, 1236, 1272, 1608, 2472, 3551, 5459, 6901, 7102, 10653, 10918, 13802, 14204, 16377, 20703, 21306, 21836, 27604, 28408, 32754, 41406, 42612, 43672, 55208, 65508, 82812, 85224, 131016, 165624, 365753, 731506, 1097259, 1463012, 2194518, 2926024, 4389036, 8778072]

約数ペア:

[(1, 8778072), (2, 4389036), (3, 2926024), (4, 2194518), (6, 1463012), (8, 1097259), (12, 731506), (24, 365753), (53, 165624), (67, 131016), (103, 85224), (106, 82812), (134, 65508), (159, 55208), (201, 43672), (206, 42612), (212, 41406), (268, 32754), (309, 28408), (318, 27604), (402, 21836), (412, 21306), (424, 20703), (536, 16377), (618, 14204), (636, 13802), (804, 10918), (824, 10653), (1236, 7102), (1272, 6901), (1608, 5459), (2472, 3551)]