61717964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200383}}^1$

素因数の和:200405

約数の個数: 24

約数和(自身を含む): 134658048

約数和(自身を除く): 72940084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 200383, 400766, 801532, 1402681, 2204213, 2805362, 4408426, 5610724, 8816852, 15429491, 30858982, 61717964]

約数ペア:

[(1, 61717964), (2, 30858982), (4, 15429491), (7, 8816852), (11, 5610724), (14, 4408426), (22, 2805362), (28, 2204213), (44, 1402681), (77, 801532), (154, 400766), (308, 200383)]