47309368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{643}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 94242960

約数和(自身を除く): 46933592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 643, 1082, 1286, 2164, 2572, 4328, 5144, 9197, 10931, 18394, 21862, 36788, 43724, 73576, 87448, 347863, 695726, 1391452, 2782904, 5913671, 11827342, 23654684, 47309368]

約数ペア:

[(1, 47309368), (2, 23654684), (4, 11827342), (8, 5913671), (17, 2782904), (34, 1391452), (68, 695726), (136, 347863), (541, 87448), (643, 73576), (1082, 43724), (1286, 36788), (2164, 21862), (2572, 18394), (4328, 10931), (5144, 9197)]