64147446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 152875008

約数和(自身を除く): 88727562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 1143, 1397, 2286, 2551, 2794, 4191, 5102, 7653, 8382, 12573, 15306, 22959, 25146, 28061, 45918, 56122, 84183, 168366, 252549, 323977, 505098, 647954, 971931, 1943862, 2915793, 3563747, 5831586, 7127494, 10691241, 21382482, 32073723, 64147446]

約数ペア:

[(1, 64147446), (2, 32073723), (3, 21382482), (6, 10691241), (9, 7127494), (11, 5831586), (18, 3563747), (22, 2915793), (33, 1943862), (66, 971931), (99, 647954), (127, 505098), (198, 323977), (254, 252549), (381, 168366), (762, 84183), (1143, 56122), (1397, 45918), (2286, 28061), (2551, 25146), (2794, 22959), (4191, 15306), (5102, 12573), (7653, 8382)]