42868084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90059}}^1$

素因数の和:90087

約数の個数: 24

約数和(自身を含む): 90780480

約数和(自身を除く): 47912396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 90059, 180118, 360236, 630413, 1260826, 1531003, 2521652, 3062006, 6124012, 10717021, 21434042, 42868084]

約数ペア:

[(1, 42868084), (2, 21434042), (4, 10717021), (7, 6124012), (14, 3062006), (17, 2521652), (28, 1531003), (34, 1260826), (68, 630413), (119, 360236), (238, 180118), (476, 90059)]