67425470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3719}}^1$

素因数の和:3777

約数の個数: 48

約数和(自身を含む): 145035360

約数和(自身を除く): 77609890

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3626, 3719, 7438, 9065, 18130, 18595, 26033, 37190, 52066, 130165, 137603, 182231, 260330, 275206, 364462, 688015, 911155, 963221, 1376030, 1822310, 1926442, 4816105, 6742547, 9632210, 13485094, 33712735, 67425470]

約数ペア:

[(1, 67425470), (2, 33712735), (5, 13485094), (7, 9632210), (10, 6742547), (14, 4816105), (35, 1926442), (37, 1822310), (49, 1376030), (70, 963221), (74, 911155), (98, 688015), (185, 364462), (245, 275206), (259, 260330), (370, 182231), (490, 137603), (518, 130165), (1295, 52066), (1813, 37190), (2590, 26033), (3626, 18595), (3719, 18130), (7438, 9065)]