65879338

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 115458048

約数和(自身を除く): 49578710

約数列:

[1, 2, 7, 14, 71, 142, 191, 347, 382, 497, 694, 994, 1337, 2429, 2674, 4858, 13561, 24637, 27122, 49274, 66277, 94927, 132554, 172459, 189854, 344918, 463939, 927878, 4705667, 9411334, 32939669, 65879338]

約数ペア:

[(1, 65879338), (2, 32939669), (7, 9411334), (14, 4705667), (71, 927878), (142, 463939), (191, 344918), (347, 189854), (382, 172459), (497, 132554), (694, 94927), (994, 66277), (1337, 49274), (2429, 27122), (2674, 24637), (4858, 13561)]