90960584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3510

約数の個数: 64

約数和(自身を含む): 209139840

約数和(自身を除く): 118179256

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 2024, 2392, 3289, 3457, 6578, 6914, 13156, 13828, 26312, 27656, 38027, 44941, 76054, 79511, 89882, 152108, 159022, 179764, 304216, 318044, 359528, 494351, 636088, 874621, 988702, 1033643, 1749242, 1977404, 2067286, 3498484, 3954808, 4134572, 6996968, 8269144, 11370073, 22740146, 45480292, 90960584]

約数ペア:

[(1, 90960584), (2, 45480292), (4, 22740146), (8, 11370073), (11, 8269144), (13, 6996968), (22, 4134572), (23, 3954808), (26, 3498484), (44, 2067286), (46, 1977404), (52, 1749242), (88, 1033643), (92, 988702), (104, 874621), (143, 636088), (184, 494351), (253, 359528), (286, 318044), (299, 304216), (506, 179764), (572, 159022), (598, 152108), (1012, 89882), (1144, 79511), (1196, 76054), (2024, 44941), (2392, 38027), (3289, 27656), (3457, 26312), (6578, 13828), (6914, 13156)]