68314580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{92317}}^1$

素因数の和:92363

約数の個数: 24

約数和(自身を含む): 147339528

約数和(自身を除く): 79024948

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 92317, 184634, 369268, 461585, 923170, 1846340, 3415729, 6831458, 13662916, 17078645, 34157290, 68314580]

約数ペア:

[(1, 68314580), (2, 34157290), (4, 17078645), (5, 13662916), (10, 6831458), (20, 3415729), (37, 1846340), (74, 923170), (148, 461585), (185, 369268), (370, 184634), (740, 92317)]