78312736

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{5813}}^1$

素因数の和:6244

約数の個数: 24

約数和(自身を含む): 154571004

約数和(自身を除く): 76258268

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1684, 3368, 5813, 6736, 11626, 13472, 23252, 46504, 93008, 186016, 2447273, 4894546, 9789092, 19578184, 39156368, 78312736]

約数ペア:

[(1, 78312736), (2, 39156368), (4, 19578184), (8, 9789092), (16, 4894546), (32, 2447273), (421, 186016), (842, 93008), (1684, 46504), (3368, 23252), (5813, 13472), (6736, 11626)]