77689722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 102298758

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 61, 66, 69, 122, 138, 183, 253, 366, 506, 671, 759, 839, 1342, 1403, 1518, 1678, 2013, 2517, 2806, 4026, 4209, 5034, 8418, 9229, 15433, 18458, 19297, 27687, 30866, 38594, 46299, 51179, 55374, 57891, 92598, 102358, 115782, 153537, 212267, 307074, 424534, 562969, 636801, 1125938, 1177117, 1273602, 1688907, 2354234, 3377814, 3531351, 7062702, 12948287, 25896574, 38844861, 77689722]

約数ペア:

[(1, 77689722), (2, 38844861), (3, 25896574), (6, 12948287), (11, 7062702), (22, 3531351), (23, 3377814), (33, 2354234), (46, 1688907), (61, 1273602), (66, 1177117), (69, 1125938), (122, 636801), (138, 562969), (183, 424534), (253, 307074), (366, 212267), (506, 153537), (671, 115782), (759, 102358), (839, 92598), (1342, 57891), (1403, 55374), (1518, 51179), (1678, 46299), (2013, 38594), (2517, 30866), (2806, 27687), (4026, 19297), (4209, 18458), (5034, 15433), (8418, 9229)]