20536765368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{122242651}}^1$

素因数の和:122242667

約数の個数: 32

約数和(自身を含む): 58676472960

約数和(自身を除く): 38139707592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 122242651, 244485302, 366727953, 488970604, 733455906, 855698557, 977941208, 1466911812, 1711397114, 2567095671, 2933823624, 3422794228, 5134191342, 6845588456, 10268382684, 20536765368]

約数ペア:

[(1, 20536765368), (2, 10268382684), (3, 6845588456), (4, 5134191342), (6, 3422794228), (7, 2933823624), (8, 2567095671), (12, 1711397114), (14, 1466911812), (21, 977941208), (24, 855698557), (28, 733455906), (42, 488970604), (56, 366727953), (84, 244485302), (168, 122242651)]