27157424

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5697

約数の個数: 40

約数和(自身を含む): 61543680

約数和(自身を除く): 34386256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 5639, 11278, 22556, 39473, 45112, 78946, 90224, 157892, 242477, 315784, 484954, 631568, 969908, 1697339, 1939816, 3394678, 3879632, 6789356, 13578712, 27157424]

約数ペア:

[(1, 27157424), (2, 13578712), (4, 6789356), (7, 3879632), (8, 3394678), (14, 1939816), (16, 1697339), (28, 969908), (43, 631568), (56, 484954), (86, 315784), (112, 242477), (172, 157892), (301, 90224), (344, 78946), (602, 45112), (688, 39473), (1204, 22556), (2408, 11278), (4816, 5639)]