47317256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 112078080

約数和(自身を除く): 64760824

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2161, 2737, 3128, 4322, 5474, 8644, 10948, 15127, 17288, 21896, 30254, 36737, 49703, 60508, 73474, 99406, 121016, 146948, 198812, 257159, 293896, 347921, 397624, 514318, 695842, 844951, 1028636, 1391684, 1689902, 2057272, 2783368, 3379804, 5914657, 6759608, 11829314, 23658628, 47317256]

約数ペア:

[(1, 47317256), (2, 23658628), (4, 11829314), (7, 6759608), (8, 5914657), (14, 3379804), (17, 2783368), (23, 2057272), (28, 1689902), (34, 1391684), (46, 1028636), (56, 844951), (68, 695842), (92, 514318), (119, 397624), (136, 347921), (161, 293896), (184, 257159), (238, 198812), (322, 146948), (391, 121016), (476, 99406), (644, 73474), (782, 60508), (952, 49703), (1288, 36737), (1564, 30254), (2161, 21896), (2737, 17288), (3128, 15127), (4322, 10948), (5474, 8644)]