84491694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 216691200

約数和(自身を除く): 132199506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 189, 214, 321, 378, 642, 749, 963, 1498, 1926, 2089, 2247, 2889, 4178, 4494, 5778, 6267, 6741, 12534, 13482, 14623, 18801, 20223, 29246, 37602, 40446, 43869, 56403, 87738, 112806, 131607, 223523, 263214, 394821, 447046, 670569, 789642, 1341138, 1564661, 2011707, 3129322, 4023414, 4693983, 6035121, 9387966, 12070242, 14081949, 28163898, 42245847, 84491694]

約数ペア:

[(1, 84491694), (2, 42245847), (3, 28163898), (6, 14081949), (7, 12070242), (9, 9387966), (14, 6035121), (18, 4693983), (21, 4023414), (27, 3129322), (42, 2011707), (54, 1564661), (63, 1341138), (107, 789642), (126, 670569), (189, 447046), (214, 394821), (321, 263214), (378, 223523), (642, 131607), (749, 112806), (963, 87738), (1498, 56403), (1926, 43869), (2089, 40446), (2247, 37602), (2889, 29246), (4178, 20223), (4494, 18801), (5778, 14623), (6267, 13482), (6741, 12534)]