81311676

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{114847}}^1$

素因数の和:114913

約数の個数: 24

約数和(自身を含む): 192944640

約数和(自身を除く): 111632964

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 114847, 229694, 344541, 459388, 689082, 1378164, 6775973, 13551946, 20327919, 27103892, 40655838, 81311676]

約数ペア:

[(1, 81311676), (2, 40655838), (3, 27103892), (4, 20327919), (6, 13551946), (12, 6775973), (59, 1378164), (118, 689082), (177, 459388), (236, 344541), (354, 229694), (708, 114847)]