89451486

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^2$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 206499600

約数和(自身を除く): 117048114

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 239, 261, 478, 522, 717, 783, 1434, 1566, 2151, 4302, 6453, 6931, 12906, 13862, 20793, 41586, 57121, 62379, 114242, 124758, 171363, 187137, 342726, 374274, 514089, 1028178, 1542267, 1656509, 3084534, 3313018, 4969527, 9939054, 14908581, 29817162, 44725743, 89451486]

約数ペア:

[(1, 89451486), (2, 44725743), (3, 29817162), (6, 14908581), (9, 9939054), (18, 4969527), (27, 3313018), (29, 3084534), (54, 1656509), (58, 1542267), (87, 1028178), (174, 514089), (239, 374274), (261, 342726), (478, 187137), (522, 171363), (717, 124758), (783, 114242), (1434, 62379), (1566, 57121), (2151, 41586), (4302, 20793), (6453, 13862), (6931, 12906)]