7121712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 20186208

約数和(自身を除く): 13064496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 113, 156, 202, 208, 226, 303, 312, 339, 404, 452, 606, 624, 678, 808, 904, 1212, 1313, 1356, 1469, 1616, 1808, 2424, 2626, 2712, 2938, 3939, 4407, 4848, 5252, 5424, 5876, 7878, 8814, 10504, 11413, 11752, 15756, 17628, 21008, 22826, 23504, 31512, 34239, 35256, 45652, 63024, 68478, 70512, 91304, 136956, 148369, 182608, 273912, 296738, 445107, 547824, 593476, 890214, 1186952, 1780428, 2373904, 3560856, 7121712]

約数ペア:

[(1, 7121712), (2, 3560856), (3, 2373904), (4, 1780428), (6, 1186952), (8, 890214), (12, 593476), (13, 547824), (16, 445107), (24, 296738), (26, 273912), (39, 182608), (48, 148369), (52, 136956), (78, 91304), (101, 70512), (104, 68478), (113, 63024), (156, 45652), (202, 35256), (208, 34239), (226, 31512), (303, 23504), (312, 22826), (339, 21008), (404, 17628), (452, 15756), (606, 11752), (624, 11413), (678, 10504), (808, 8814), (904, 7878), (1212, 5876), (1313, 5424), (1356, 5252), (1469, 4848), (1616, 4407), (1808, 3939), (2424, 2938), (2626, 2712)]