68773796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188939}}^1$

素因数の和:188963

約数の個数: 24

約数和(自身を含む): 148128960

約数和(自身を除く): 79355164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 188939, 377878, 755756, 1322573, 2456207, 2645146, 4912414, 5290292, 9824828, 17193449, 34386898, 68773796]

約数ペア:

[(1, 68773796), (2, 34386898), (4, 17193449), (7, 9824828), (13, 5290292), (14, 4912414), (26, 2645146), (28, 2456207), (52, 1322573), (91, 755756), (182, 377878), (364, 188939)]