67946032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 165775104

約数和(自身を除く): 97829072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 131, 154, 176, 262, 308, 421, 524, 616, 842, 917, 1048, 1232, 1441, 1684, 1834, 2096, 2882, 2947, 3368, 3668, 4631, 5764, 5894, 6736, 7336, 9262, 10087, 11528, 11788, 14672, 18524, 20174, 23056, 23576, 32417, 37048, 40348, 47152, 55151, 64834, 74096, 80696, 110302, 129668, 161392, 220604, 259336, 386057, 441208, 518672, 606661, 772114, 882416, 1213322, 1544228, 2426644, 3088456, 4246627, 4853288, 6176912, 8493254, 9706576, 16986508, 33973016, 67946032]

約数ペア:

[(1, 67946032), (2, 33973016), (4, 16986508), (7, 9706576), (8, 8493254), (11, 6176912), (14, 4853288), (16, 4246627), (22, 3088456), (28, 2426644), (44, 1544228), (56, 1213322), (77, 882416), (88, 772114), (112, 606661), (131, 518672), (154, 441208), (176, 386057), (262, 259336), (308, 220604), (421, 161392), (524, 129668), (616, 110302), (842, 80696), (917, 74096), (1048, 64834), (1232, 55151), (1441, 47152), (1684, 40348), (1834, 37048), (2096, 32417), (2882, 23576), (2947, 23056), (3368, 20174), (3668, 18524), (4631, 14672), (5764, 11788), (5894, 11528), (6736, 10087), (7336, 9262)]