65787056

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{23767}}^1$

素因数の和:23948

約数の個数: 20

約数和(自身を含む): 128204592

約数和(自身を除く): 62417536

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 23767, 47534, 95068, 190136, 380272, 4111691, 8223382, 16446764, 32893528, 65787056]

約数ペア:

[(1, 65787056), (2, 32893528), (4, 16446764), (8, 8223382), (16, 4111691), (173, 380272), (346, 190136), (692, 95068), (1384, 47534), (2768, 23767)]