42556924

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{11071}}^1$

素因数の和:11137

約数の個数: 18

約数和(自身を含む): 76961472

約数和(自身を除く): 34404548

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 11071, 22142, 44284, 343201, 686402, 1372804, 10639231, 21278462, 42556924]

約数ペア:

[(1, 42556924), (2, 21278462), (4, 10639231), (31, 1372804), (62, 686402), (124, 343201), (961, 44284), (1922, 22142), (3844, 11071)]