78386424

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2240

約数の個数: 64

約数和(自身を含む): 206267040

約数和(自身を除く): 127880616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 888, 984, 1517, 2153, 3034, 4306, 4551, 6068, 6459, 8612, 9102, 12136, 12918, 17224, 18204, 25836, 36408, 51672, 79661, 88273, 159322, 176546, 238983, 264819, 318644, 353092, 477966, 529638, 637288, 706184, 955932, 1059276, 1911864, 2118552, 3266101, 6532202, 9798303, 13064404, 19596606, 26128808, 39193212, 78386424]

約数ペア:

[(1, 78386424), (2, 39193212), (3, 26128808), (4, 19596606), (6, 13064404), (8, 9798303), (12, 6532202), (24, 3266101), (37, 2118552), (41, 1911864), (74, 1059276), (82, 955932), (111, 706184), (123, 637288), (148, 529638), (164, 477966), (222, 353092), (246, 318644), (296, 264819), (328, 238983), (444, 176546), (492, 159322), (888, 88273), (984, 79661), (1517, 51672), (2153, 36408), (3034, 25836), (4306, 18204), (4551, 17224), (6068, 12918), (6459, 12136), (8612, 9102)]