90966832

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2522

約数の個数: 60

約数和(自身を含む): 204006040

約数和(自身を除く): 113039208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2299, 2473, 3344, 4598, 4946, 9196, 9892, 18392, 19784, 27203, 36784, 39568, 46987, 54406, 93974, 108812, 187948, 217624, 299233, 375896, 435248, 516857, 598466, 751792, 1033714, 1196932, 2067428, 2393864, 4134856, 4787728, 5685427, 8269712, 11370854, 22741708, 45483416, 90966832]

約数ペア:

[(1, 90966832), (2, 45483416), (4, 22741708), (8, 11370854), (11, 8269712), (16, 5685427), (19, 4787728), (22, 4134856), (38, 2393864), (44, 2067428), (76, 1196932), (88, 1033714), (121, 751792), (152, 598466), (176, 516857), (209, 435248), (242, 375896), (304, 299233), (418, 217624), (484, 187948), (836, 108812), (968, 93974), (1672, 54406), (1936, 46987), (2299, 39568), (2473, 36784), (3344, 27203), (4598, 19784), (4946, 18392), (9196, 9892)]