90116862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 115169538

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 197, 239, 319, 394, 478, 591, 638, 717, 957, 1182, 1434, 1914, 2167, 2629, 4334, 5258, 5713, 6501, 6931, 7887, 11426, 13002, 13862, 15774, 17139, 20793, 34278, 41586, 47083, 62843, 76241, 94166, 125686, 141249, 152482, 188529, 228723, 282498, 377058, 457446, 517913, 1035826, 1365407, 1553739, 2730814, 3107478, 4096221, 8192442, 15019477, 30038954, 45058431, 90116862]

約数ペア:

[(1, 90116862), (2, 45058431), (3, 30038954), (6, 15019477), (11, 8192442), (22, 4096221), (29, 3107478), (33, 2730814), (58, 1553739), (66, 1365407), (87, 1035826), (174, 517913), (197, 457446), (239, 377058), (319, 282498), (394, 228723), (478, 188529), (591, 152482), (638, 141249), (717, 125686), (957, 94166), (1182, 76241), (1434, 62843), (1914, 47083), (2167, 41586), (2629, 34278), (4334, 20793), (5258, 17139), (5713, 15774), (6501, 13862), (6931, 13002), (7887, 11426)]