78842944

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{17351}}^1$

素因数の和:17434

約数の個数: 28

約数和(自身を含む): 158666688

約数和(自身を除く): 79823744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 17351, 34702, 69404, 138808, 277616, 555232, 1110464, 1231921, 2463842, 4927684, 9855368, 19710736, 39421472, 78842944]

約数ペア:

[(1, 78842944), (2, 39421472), (4, 19710736), (8, 9855368), (16, 4927684), (32, 2463842), (64, 1231921), (71, 1110464), (142, 555232), (284, 277616), (568, 138808), (1136, 69404), (2272, 34702), (4544, 17351)]