66881012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{49033}}^1$

素因数の和:49079

約数の個数: 24

約数和(自身を含む): 131803392

約数和(自身を除く): 64922380

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 49033, 98066, 196132, 539363, 1078726, 1520023, 2157452, 3040046, 6080092, 16720253, 33440506, 66881012]

約数ペア:

[(1, 66881012), (2, 33440506), (4, 16720253), (11, 6080092), (22, 3040046), (31, 2157452), (44, 1520023), (62, 1078726), (124, 539363), (341, 196132), (682, 98066), (1364, 49033)]