42184120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95873}}^1$

素因数の和:95895

約数の個数: 32

約数和(自身を含む): 103543920

約数和(自身を除く): 61359800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 95873, 191746, 383492, 479365, 766984, 958730, 1054603, 1917460, 2109206, 3834920, 4218412, 5273015, 8436824, 10546030, 21092060, 42184120]

約数ペア:

[(1, 42184120), (2, 21092060), (4, 10546030), (5, 8436824), (8, 5273015), (10, 4218412), (11, 3834920), (20, 2109206), (22, 1917460), (40, 1054603), (44, 958730), (55, 766984), (88, 479365), (110, 383492), (220, 191746), (440, 95873)]