65164216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1231}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 131947200

約数和(自身を除く): 66782984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 1018, 1231, 2036, 2462, 4072, 4924, 6617, 9848, 13234, 16003, 26468, 32006, 52936, 64012, 128024, 626579, 1253158, 2506316, 5012632, 8145527, 16291054, 32582108, 65164216]

約数ペア:

[(1, 65164216), (2, 32582108), (4, 16291054), (8, 8145527), (13, 5012632), (26, 2506316), (52, 1253158), (104, 626579), (509, 128024), (1018, 64012), (1231, 52936), (2036, 32006), (2462, 26468), (4072, 16003), (4924, 13234), (6617, 9848)]