86747808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{129089}}^1$

素因数の和:129109

約数の個数: 48

約数和(自身を含む): 260245440

約数和(自身を除く): 173497632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 129089, 258178, 387267, 516356, 774534, 903623, 1032712, 1549068, 1807246, 2065424, 2710869, 3098136, 3614492, 4130848, 5421738, 6196272, 7228984, 10843476, 12392544, 14457968, 21686952, 28915936, 43373904, 86747808]

約数ペア:

[(1, 86747808), (2, 43373904), (3, 28915936), (4, 21686952), (6, 14457968), (7, 12392544), (8, 10843476), (12, 7228984), (14, 6196272), (16, 5421738), (21, 4130848), (24, 3614492), (28, 3098136), (32, 2710869), (42, 2065424), (48, 1807246), (56, 1549068), (84, 1032712), (96, 903623), (112, 774534), (168, 516356), (224, 387267), (336, 258178), (672, 129089)]