73998232

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^2$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 177426180

約数和(自身を除く): 103427948

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 131, 154, 196, 262, 308, 392, 524, 539, 616, 917, 1048, 1078, 1441, 1834, 2156, 2882, 3668, 4312, 5764, 6419, 7336, 10087, 11528, 12838, 17161, 20174, 25676, 34322, 40348, 51352, 68644, 70609, 80696, 120127, 137288, 141218, 188771, 240254, 282436, 377542, 480508, 564872, 755084, 840889, 961016, 1321397, 1510168, 1681778, 2642794, 3363556, 5285588, 6727112, 9249779, 10571176, 18499558, 36999116, 73998232]

約数ペア:

[(1, 73998232), (2, 36999116), (4, 18499558), (7, 10571176), (8, 9249779), (11, 6727112), (14, 5285588), (22, 3363556), (28, 2642794), (44, 1681778), (49, 1510168), (56, 1321397), (77, 961016), (88, 840889), (98, 755084), (131, 564872), (154, 480508), (196, 377542), (262, 282436), (308, 240254), (392, 188771), (524, 141218), (539, 137288), (616, 120127), (917, 80696), (1048, 70609), (1078, 68644), (1441, 51352), (1834, 40348), (2156, 34322), (2882, 25676), (3668, 20174), (4312, 17161), (5764, 12838), (6419, 11528), (7336, 10087)]