79903318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{4523}}^1$

素因数の和:4620

約数の個数: 24

約数和(自身を含む): 133575624

約数和(自身を除く): 53672306

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 4523, 8833, 9046, 17666, 49753, 99506, 330179, 547283, 660358, 1094566, 3631969, 7263938, 39951659, 79903318]

約数ペア:

[(1, 79903318), (2, 39951659), (11, 7263938), (22, 3631969), (73, 1094566), (121, 660358), (146, 547283), (242, 330179), (803, 99506), (1606, 49753), (4523, 17666), (8833, 9046)]