72510050052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{131071}}^1$

素因数の和:131230

約数の個数: 108

約数和(自身を含む): 203054645248

約数和(自身を除く): 130544595196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 484, 508, 726, 762, 1089, 1143, 1397, 1452, 1524, 2178, 2286, 2794, 4191, 4356, 4572, 5588, 8382, 12573, 15367, 16764, 25146, 30734, 46101, 50292, 61468, 92202, 131071, 138303, 184404, 262142, 276606, 393213, 524284, 553212, 786426, 1179639, 1441781, 1572852, 2359278, 2883562, 4325343, 4718556, 5767124, 8650686, 12976029, 15859591, 16646017, 17301372, 25952058, 31719182, 33292034, 47578773, 49938051, 51904116, 63438364, 66584068, 95157546, 99876102, 142736319, 149814153, 183106187, 190315092, 199752204, 285472638, 299628306, 366212374, 549318561, 570945276, 599256612, 732424748, 1098637122, 1647955683, 2014168057, 2197274244, 3295911366, 4028336114, 6042504171, 6591822732, 8056672228, 12085008342, 18127512513, 24170016684, 36255025026, 72510050052]

約数ペア:

[(1, 72510050052), (2, 36255025026), (3, 24170016684), (4, 18127512513), (6, 12085008342), (9, 8056672228), (11, 6591822732), (12, 6042504171), (18, 4028336114), (22, 3295911366), (33, 2197274244), (36, 2014168057), (44, 1647955683), (66, 1098637122), (99, 732424748), (121, 599256612), (127, 570945276), (132, 549318561), (198, 366212374), (242, 299628306), (254, 285472638), (363, 199752204), (381, 190315092), (396, 183106187), (484, 149814153), (508, 142736319), (726, 99876102), (762, 95157546), (1089, 66584068), (1143, 63438364), (1397, 51904116), (1452, 49938051), (1524, 47578773), (2178, 33292034), (2286, 31719182), (2794, 25952058), (4191, 17301372), (4356, 16646017), (4572, 15859591), (5588, 12976029), (8382, 8650686), (12573, 5767124), (15367, 4718556), (16764, 4325343), (25146, 2883562), (30734, 2359278), (46101, 1572852), (50292, 1441781), (61468, 1179639), (92202, 786426), (131071, 553212), (138303, 524284), (184404, 393213), (262142, 276606)]