78949395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6113}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 160235712

約数和(自身を除く): 81286317

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 6113, 12915, 18339, 30565, 42791, 55017, 91695, 128373, 213955, 250633, 275085, 385119, 641865, 751899, 1253165, 1754431, 1925595, 2255697, 3759495, 5263293, 8772155, 11278485, 15789879, 26316465, 78949395]

約数ペア:

[(1, 78949395), (3, 26316465), (5, 15789879), (7, 11278485), (9, 8772155), (15, 5263293), (21, 3759495), (35, 2255697), (41, 1925595), (45, 1754431), (63, 1253165), (105, 751899), (123, 641865), (205, 385119), (287, 275085), (315, 250633), (369, 213955), (615, 128373), (861, 91695), (1435, 55017), (1845, 42791), (2583, 30565), (4305, 18339), (6113, 12915)]