66135212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 143269728

約数和(自身を除く): 77134516

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 121, 143, 242, 253, 286, 299, 457, 484, 506, 572, 598, 914, 1012, 1196, 1573, 1828, 2783, 3146, 3289, 5027, 5566, 5941, 6292, 6578, 10054, 10511, 11132, 11882, 13156, 20108, 21022, 23764, 36179, 42044, 55297, 65351, 72358, 110594, 115621, 130702, 136643, 144716, 221188, 231242, 261404, 273286, 462484, 546572, 718861, 1271831, 1437722, 1503073, 2543662, 2875444, 3006146, 5087324, 6012292, 16533803, 33067606, 66135212]

約数ペア:

[(1, 66135212), (2, 33067606), (4, 16533803), (11, 6012292), (13, 5087324), (22, 3006146), (23, 2875444), (26, 2543662), (44, 1503073), (46, 1437722), (52, 1271831), (92, 718861), (121, 546572), (143, 462484), (242, 273286), (253, 261404), (286, 231242), (299, 221188), (457, 144716), (484, 136643), (506, 130702), (572, 115621), (598, 110594), (914, 72358), (1012, 65351), (1196, 55297), (1573, 42044), (1828, 36179), (2783, 23764), (3146, 21022), (3289, 20108), (5027, 13156), (5566, 11882), (5941, 11132), (6292, 10511), (6578, 10054)]