12850074

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 29203200

約数和(自身を除く): 16353126

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 103, 174, 206, 239, 261, 309, 478, 522, 618, 717, 927, 1434, 1854, 2151, 2987, 4302, 5974, 6931, 8961, 13862, 17922, 20793, 24617, 26883, 41586, 49234, 53766, 62379, 73851, 124758, 147702, 221553, 443106, 713893, 1427786, 2141679, 4283358, 6425037, 12850074]

約数ペア:

[(1, 12850074), (2, 6425037), (3, 4283358), (6, 2141679), (9, 1427786), (18, 713893), (29, 443106), (58, 221553), (87, 147702), (103, 124758), (174, 73851), (206, 62379), (239, 53766), (261, 49234), (309, 41586), (478, 26883), (522, 24617), (618, 20793), (717, 17922), (927, 13862), (1434, 8961), (1854, 6931), (2151, 5974), (2987, 4302)]