69126044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19841}}^1$

素因数の和:19925

約数の個数: 24

約数和(自身を含む): 132227088

約数和(自身を除く): 63101044

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 19841, 39682, 79364, 257933, 515866, 1031732, 1329347, 2658694, 5317388, 17281511, 34563022, 69126044]

約数ペア:

[(1, 69126044), (2, 34563022), (4, 17281511), (13, 5317388), (26, 2658694), (52, 1329347), (67, 1031732), (134, 515866), (268, 257933), (871, 79364), (1742, 39682), (3484, 19841)]