42955452

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{27749}}^1$

素因数の和:27802

約数の個数: 36

約数和(自身を含む): 111111000

約数和(自身を除く): 68155548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 27749, 55498, 83247, 110996, 166494, 249741, 332988, 499482, 998964, 1193207, 2386414, 3579621, 4772828, 7159242, 10738863, 14318484, 21477726, 42955452]

約数ペア:

[(1, 42955452), (2, 21477726), (3, 14318484), (4, 10738863), (6, 7159242), (9, 4772828), (12, 3579621), (18, 2386414), (36, 1193207), (43, 998964), (86, 499482), (129, 332988), (172, 249741), (258, 166494), (387, 110996), (516, 83247), (774, 55498), (1548, 27749)]