90892998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37967}}^1$

素因数の和:38001

約数の個数: 48

約数和(自身を含む): 236920320

約数和(自身を除く): 146027322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 37967, 75934, 113901, 227802, 265769, 341703, 531538, 683406, 721373, 797307, 1442746, 1594614, 2164119, 2391921, 4328238, 4783842, 5049611, 6492357, 10099222, 12984714, 15148833, 30297666, 45446499, 90892998]

約数ペア:

[(1, 90892998), (2, 45446499), (3, 30297666), (6, 15148833), (7, 12984714), (9, 10099222), (14, 6492357), (18, 5049611), (19, 4783842), (21, 4328238), (38, 2391921), (42, 2164119), (57, 1594614), (63, 1442746), (114, 797307), (126, 721373), (133, 683406), (171, 531538), (266, 341703), (342, 265769), (399, 227802), (798, 113901), (1197, 75934), (2394, 37967)]