42245108

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 75432672

約数和(自身を除く): 33187564

約数列:

[1, 2, 4, 67, 134, 268, 283, 557, 566, 1114, 1132, 2228, 18961, 37319, 37922, 74638, 75844, 149276, 157631, 315262, 630524, 10561277, 21122554, 42245108]

約数ペア:

[(1, 42245108), (2, 21122554), (4, 10561277), (67, 630524), (134, 315262), (268, 157631), (283, 149276), (557, 75844), (566, 74638), (1114, 37922), (1132, 37319), (2228, 18961)]