47516976

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8461}}^1$

素因数の和:8491

約数の個数: 80

約数和(自身を含む): 146900320

約数和(自身を除く): 99383344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 8461, 16922, 25383, 33844, 50766, 67688, 76149, 101532, 109993, 135376, 152298, 203064, 219986, 228447, 304596, 329979, 406128, 439972, 456894, 609192, 659958, 879944, 913788, 989937, 1218384, 1319916, 1759888, 1827576, 1979874, 2639832, 2969811, 3655152, 3959748, 5279664, 5939622, 7919496, 11879244, 15838992, 23758488, 47516976]

約数ペア:

[(1, 47516976), (2, 23758488), (3, 15838992), (4, 11879244), (6, 7919496), (8, 5939622), (9, 5279664), (12, 3959748), (13, 3655152), (16, 2969811), (18, 2639832), (24, 1979874), (26, 1827576), (27, 1759888), (36, 1319916), (39, 1218384), (48, 989937), (52, 913788), (54, 879944), (72, 659958), (78, 609192), (104, 456894), (108, 439972), (117, 406128), (144, 329979), (156, 304596), (208, 228447), (216, 219986), (234, 203064), (312, 152298), (351, 135376), (432, 109993), (468, 101532), (624, 76149), (702, 67688), (936, 50766), (1404, 33844), (1872, 25383), (2808, 16922), (5616, 8461)]