61918892

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30293}}^1$

素因数の和:30377

約数の個数: 24

約数和(自身を含む): 125538336

約数和(自身を除く): 63619444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 30293, 60586, 121172, 212051, 424102, 848204, 2211389, 4422778, 8845556, 15479723, 30959446, 61918892]

約数ペア:

[(1, 61918892), (2, 30959446), (4, 15479723), (7, 8845556), (14, 4422778), (28, 2211389), (73, 848204), (146, 424102), (292, 212051), (511, 121172), (1022, 60586), (2044, 30293)]