74289146

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{9871}}^1$

素因数の和:9997

約数の個数: 16

約数和(自身を含む): 115147008

約数和(自身を除く): 40857862

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 9871, 19742, 523163, 700841, 1046326, 1401682, 37144573, 74289146]

約数ペア:

[(1, 74289146), (2, 37144573), (53, 1401682), (71, 1046326), (106, 700841), (142, 523163), (3763, 19742), (7526, 9871)]