42684356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74623}}^1$

素因数の和:74651

約数の個数: 24

約数和(自身を含む): 87757824

約数和(自身を除く): 45073468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74623, 149246, 298492, 820853, 970099, 1641706, 1940198, 3283412, 3880396, 10671089, 21342178, 42684356]

約数ペア:

[(1, 42684356), (2, 21342178), (4, 10671089), (11, 3880396), (13, 3283412), (22, 1940198), (26, 1641706), (44, 970099), (52, 820853), (143, 298492), (286, 149246), (572, 74623)]