42437320

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5927}}^1$

素因数の和:6117

約数の個数: 32

約数和(自身を含む): 96033600

約数和(自身を除く): 53596280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 5927, 7160, 11854, 23708, 29635, 47416, 59270, 118540, 237080, 1060933, 2121866, 4243732, 5304665, 8487464, 10609330, 21218660, 42437320]

約数ペア:

[(1, 42437320), (2, 21218660), (4, 10609330), (5, 8487464), (8, 5304665), (10, 4243732), (20, 2121866), (40, 1060933), (179, 237080), (358, 118540), (716, 59270), (895, 47416), (1432, 29635), (1790, 23708), (3580, 11854), (5927, 7160)]