71035198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2843}}^1$

素因数の和:2920

約数の個数: 24

約数和(自身を含む): 118611864

約数和(自身を除く): 47576666

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 2843, 5686, 12493, 24986, 36959, 73918, 88133, 176266, 1145729, 2291458, 2732123, 5464246, 35517599, 71035198]

約数ペア:

[(1, 71035198), (2, 35517599), (13, 5464246), (26, 2732123), (31, 2291458), (62, 1145729), (403, 176266), (806, 88133), (961, 73918), (1922, 36959), (2843, 24986), (5686, 12493)]