84070418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 133987392

約数和(自身を除く): 49916974

約数列:

[1, 2, 41, 43, 82, 86, 113, 211, 226, 422, 1763, 3526, 4633, 4859, 8651, 9073, 9266, 9718, 17302, 18146, 23843, 47686, 199219, 371993, 398438, 743986, 977563, 1025249, 1955126, 2050498, 42035209, 84070418]

約数ペア:

[(1, 84070418), (2, 42035209), (41, 2050498), (43, 1955126), (82, 1025249), (86, 977563), (113, 743986), (211, 398438), (226, 371993), (422, 199219), (1763, 47686), (3526, 23843), (4633, 18146), (4859, 17302), (8651, 9718), (9073, 9266)]