47663316

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1110

約数の個数: 60

約数和(自身を含む): 125528788

約数和(自身を除く): 77865472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 937, 942, 1413, 1874, 1884, 2811, 2826, 3748, 4239, 5622, 5652, 8433, 8478, 11244, 12717, 16866, 16956, 25299, 25434, 33732, 50598, 50868, 75897, 101196, 147109, 151794, 294218, 303588, 441327, 588436, 882654, 1323981, 1765308, 2647962, 3971943, 5295924, 7943886, 11915829, 15887772, 23831658, 47663316]

約数ペア:

[(1, 47663316), (2, 23831658), (3, 15887772), (4, 11915829), (6, 7943886), (9, 5295924), (12, 3971943), (18, 2647962), (27, 1765308), (36, 1323981), (54, 882654), (81, 588436), (108, 441327), (157, 303588), (162, 294218), (314, 151794), (324, 147109), (471, 101196), (628, 75897), (937, 50868), (942, 50598), (1413, 33732), (1874, 25434), (1884, 25299), (2811, 16956), (2826, 16866), (3748, 12717), (4239, 11244), (5622, 8478), (5652, 8433)]