47903622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 107412480

約数和(自身を除く): 59508858

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 73, 78, 94, 141, 146, 179, 219, 282, 358, 438, 537, 611, 949, 1074, 1222, 1833, 1898, 2327, 2847, 3431, 3666, 4654, 5694, 6862, 6981, 8413, 10293, 13067, 13962, 16826, 20586, 25239, 26134, 39201, 44603, 50478, 78402, 89206, 109369, 133809, 169871, 218738, 267618, 328107, 339742, 509613, 614149, 656214, 1019226, 1228298, 1842447, 3684894, 7983937, 15967874, 23951811, 47903622]

約数ペア:

[(1, 47903622), (2, 23951811), (3, 15967874), (6, 7983937), (13, 3684894), (26, 1842447), (39, 1228298), (47, 1019226), (73, 656214), (78, 614149), (94, 509613), (141, 339742), (146, 328107), (179, 267618), (219, 218738), (282, 169871), (358, 133809), (438, 109369), (537, 89206), (611, 78402), (949, 50478), (1074, 44603), (1222, 39201), (1833, 26134), (1898, 25239), (2327, 20586), (2847, 16826), (3431, 13962), (3666, 13067), (4654, 10293), (5694, 8413), (6862, 6981)]