80323096

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 183859200

約数和(自身を除く): 103536104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 139, 238, 278, 476, 556, 607, 952, 973, 1112, 1214, 1946, 2363, 2428, 3892, 4249, 4726, 4856, 7784, 8498, 9452, 10319, 16541, 16996, 18904, 20638, 33082, 33992, 41276, 66164, 72233, 82552, 84373, 132328, 144466, 168746, 288932, 337492, 577864, 590611, 674984, 1181222, 1434341, 2362444, 2868682, 4724888, 5737364, 10040387, 11474728, 20080774, 40161548, 80323096]

約数ペア:

[(1, 80323096), (2, 40161548), (4, 20080774), (7, 11474728), (8, 10040387), (14, 5737364), (17, 4724888), (28, 2868682), (34, 2362444), (56, 1434341), (68, 1181222), (119, 674984), (136, 590611), (139, 577864), (238, 337492), (278, 288932), (476, 168746), (556, 144466), (607, 132328), (952, 84373), (973, 82552), (1112, 72233), (1214, 66164), (1946, 41276), (2363, 33992), (2428, 33082), (3892, 20638), (4249, 18904), (4726, 16996), (4856, 16541), (7784, 10319), (8498, 9452)]