83669135056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4969}}^1\times {\mathrm{80953}}^1$

素因数の和:85943

約数の個数: 40

約数和(自身を含む): 174616158920

約数和(自身を除く): 90947023864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4969, 9938, 19876, 39752, 64597, 79504, 80953, 129194, 161906, 258388, 323812, 516776, 647624, 1033552, 1052389, 1295248, 2104778, 4209556, 8419112, 16838224, 402255457, 804510914, 1609021828, 3218043656, 5229320941, 6436087312, 10458641882, 20917283764, 41834567528, 83669135056]

約数ペア:

[(1, 83669135056), (2, 41834567528), (4, 20917283764), (8, 10458641882), (13, 6436087312), (16, 5229320941), (26, 3218043656), (52, 1609021828), (104, 804510914), (208, 402255457), (4969, 16838224), (9938, 8419112), (19876, 4209556), (39752, 2104778), (64597, 1295248), (79504, 1052389), (80953, 1033552), (129194, 647624), (161906, 516776), (258388, 323812)]