61900568986

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{439}}^1\times {\mathrm{18947}}^1$

素因数の和:19510

約数の個数: 24

約数和(自身を含む): 94617974880

約数和(自身を除く): 32717405894

約数列:

[1, 2, 61, 122, 439, 878, 3721, 7442, 18947, 26779, 37894, 53558, 1155767, 1633519, 2311534, 3267038, 8317733, 16635466, 70501787, 141003574, 507381713, 1014763426, 30950284493, 61900568986]

約数ペア:

[(1, 61900568986), (2, 30950284493), (61, 1014763426), (122, 507381713), (439, 141003574), (878, 70501787), (3721, 16635466), (7442, 8317733), (18947, 3267038), (26779, 2311534), (37894, 1633519), (53558, 1155767)]