42964388

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{11177}}^1$

素因数の和:11243

約数の個数: 18

約数和(自身を含む): 77698278

約数和(自身を除く): 34733890

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 11177, 22354, 44708, 346487, 692974, 1385948, 10741097, 21482194, 42964388]

約数ペア:

[(1, 42964388), (2, 21482194), (4, 10741097), (31, 1385948), (62, 692974), (124, 346487), (961, 44708), (1922, 22354), (3844, 11177)]