71958418

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{96979}}^1$

素因数の和:97041

約数の個数: 16

約数和(自身を含む): 125686080

約数和(自身を除く): 53727662

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 96979, 193958, 678853, 1357706, 5139887, 10279774, 35979209, 71958418]

約数ペア:

[(1, 71958418), (2, 35979209), (7, 10279774), (14, 5139887), (53, 1357706), (106, 678853), (371, 193958), (742, 96979)]