47415078

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 61448922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 83, 142, 149, 166, 213, 249, 298, 426, 447, 498, 639, 747, 894, 1278, 1341, 1494, 1917, 2241, 2682, 3834, 4023, 4482, 5893, 8046, 10579, 11786, 12367, 17679, 21158, 24734, 31737, 35358, 37101, 53037, 63474, 74202, 95211, 106074, 111303, 159111, 190422, 222606, 285633, 318222, 333909, 571266, 667818, 878057, 1756114, 2634171, 5268342, 7902513, 15805026, 23707539, 47415078]

約数ペア:

[(1, 47415078), (2, 23707539), (3, 15805026), (6, 7902513), (9, 5268342), (18, 2634171), (27, 1756114), (54, 878057), (71, 667818), (83, 571266), (142, 333909), (149, 318222), (166, 285633), (213, 222606), (249, 190422), (298, 159111), (426, 111303), (447, 106074), (498, 95211), (639, 74202), (747, 63474), (894, 53037), (1278, 37101), (1341, 35358), (1494, 31737), (1917, 24734), (2241, 21158), (2682, 17679), (3834, 12367), (4023, 11786), (4482, 10579), (5893, 8046)]