74031982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{4507}}^1$

素因数の和:4743

約数の個数: 16

約数和(自身を含む): 114250752

約数和(自身を除く): 40218770

約数列:

[1, 2, 43, 86, 191, 382, 4507, 8213, 9014, 16426, 193801, 387602, 860837, 1721674, 37015991, 74031982]

約数ペア:

[(1, 74031982), (2, 37015991), (43, 1721674), (86, 860837), (191, 387602), (382, 193801), (4507, 16426), (8213, 9014)]