80495722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{28687}}^1$

素因数の和:28773

約数の個数: 16

約数和(自身を含む): 128063232

約数和(自身を除く): 47567510

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 28687, 57374, 659801, 1319602, 1749907, 3499814, 40247861, 80495722]

約数ペア:

[(1, 80495722), (2, 40247861), (23, 3499814), (46, 1749907), (61, 1319602), (122, 659801), (1403, 57374), (2806, 28687)]