85935824

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 60

約数和(自身を含む): 183600972

約数和(自身を除く): 97665148

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 169, 208, 244, 338, 488, 521, 676, 793, 976, 1042, 1352, 1586, 2084, 2704, 3172, 4168, 6344, 6773, 8336, 10309, 12688, 13546, 20618, 27092, 31781, 41236, 54184, 63562, 82472, 88049, 108368, 127124, 164944, 176098, 254248, 352196, 413153, 508496, 704392, 826306, 1408784, 1652612, 3305224, 5370989, 6610448, 10741978, 21483956, 42967912, 85935824]

約数ペア:

[(1, 85935824), (2, 42967912), (4, 21483956), (8, 10741978), (13, 6610448), (16, 5370989), (26, 3305224), (52, 1652612), (61, 1408784), (104, 826306), (122, 704392), (169, 508496), (208, 413153), (244, 352196), (338, 254248), (488, 176098), (521, 164944), (676, 127124), (793, 108368), (976, 88049), (1042, 82472), (1352, 63562), (1586, 54184), (2084, 41236), (2704, 31781), (3172, 27092), (4168, 20618), (6344, 13546), (6773, 12688), (8336, 10309)]