42242926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 73716480

約数和(自身を除く): 31473554

約数列:

[1, 2, 11, 17, 22, 34, 179, 187, 358, 374, 631, 1262, 1969, 3043, 3938, 6086, 6941, 10727, 13882, 21454, 33473, 66946, 112949, 117997, 225898, 235994, 1242439, 1920133, 2484878, 3840266, 21121463, 42242926]

約数ペア:

[(1, 42242926), (2, 21121463), (11, 3840266), (17, 2484878), (22, 1920133), (34, 1242439), (179, 235994), (187, 225898), (358, 117997), (374, 112949), (631, 66946), (1262, 33473), (1969, 21454), (3043, 13882), (3938, 10727), (6086, 6941)]