90747802144

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{86753}}^1$

素因数の和:87197

約数の個数: 48

約数和(自身を含む): 181039288248

約数和(自身を除く): 90291486104

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 337, 388, 674, 776, 1348, 1552, 2696, 3104, 5392, 10784, 32689, 65378, 86753, 130756, 173506, 261512, 347012, 523024, 694024, 1046048, 1388048, 2776096, 8415041, 16830082, 29235761, 33660164, 58471522, 67320328, 116943044, 134640656, 233886088, 269281312, 467772176, 935544352, 2835868817, 5671737634, 11343475268, 22686950536, 45373901072, 90747802144]

約数ペア:

[(1, 90747802144), (2, 45373901072), (4, 22686950536), (8, 11343475268), (16, 5671737634), (32, 2835868817), (97, 935544352), (194, 467772176), (337, 269281312), (388, 233886088), (674, 134640656), (776, 116943044), (1348, 67320328), (1552, 58471522), (2696, 33660164), (3104, 29235761), (5392, 16830082), (10784, 8415041), (32689, 2776096), (65378, 1388048), (86753, 1046048), (130756, 694024), (173506, 523024), (261512, 347012)]