42111278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 73703520

約数和(自身を除く): 31592242

約数列:

[1, 2, 11, 17, 22, 34, 109, 187, 218, 374, 1033, 1199, 1853, 2066, 2398, 3706, 11363, 17561, 20383, 22726, 35122, 40766, 112597, 193171, 225194, 386342, 1238567, 1914149, 2477134, 3828298, 21055639, 42111278]

約数ペア:

[(1, 42111278), (2, 21055639), (11, 3828298), (17, 2477134), (22, 1914149), (34, 1238567), (109, 386342), (187, 225194), (218, 193171), (374, 112597), (1033, 40766), (1199, 35122), (1853, 22726), (2066, 20383), (2398, 17561), (3706, 11363)]