66866014736

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{129509}}^1$

素因数の和:129624

約数の個数: 60

約数和(自身を含む): 137651775660

約数和(自身を除く): 70785760924

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 529, 976, 1058, 1403, 2116, 2806, 4232, 5612, 8464, 11224, 22448, 32269, 64538, 129076, 129509, 258152, 259018, 516304, 518036, 1036072, 2072144, 2978707, 5957414, 7900049, 11914828, 15800098, 23829656, 31600196, 47659312, 63200392, 68510261, 126400784, 137020522, 181701127, 274041044, 363402254, 548082088, 726804508, 1096164176, 1453609016, 2907218032, 4179125921, 8358251842, 16716503684, 33433007368, 66866014736]

約数ペア:

[(1, 66866014736), (2, 33433007368), (4, 16716503684), (8, 8358251842), (16, 4179125921), (23, 2907218032), (46, 1453609016), (61, 1096164176), (92, 726804508), (122, 548082088), (184, 363402254), (244, 274041044), (368, 181701127), (488, 137020522), (529, 126400784), (976, 68510261), (1058, 63200392), (1403, 47659312), (2116, 31600196), (2806, 23829656), (4232, 15800098), (5612, 11914828), (8464, 7900049), (11224, 5957414), (22448, 2978707), (32269, 2072144), (64538, 1036072), (129076, 518036), (129509, 516304), (258152, 259018)]