80778462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{708583}}^1$

素因数の和:708607

約数の個数: 16

約数和(自身を含む): 170060160

約数和(自身を除く): 89281698

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 708583, 1417166, 2125749, 4251498, 13463077, 26926154, 40389231, 80778462]

約数ペア:

[(1, 80778462), (2, 40389231), (3, 26926154), (6, 13463077), (19, 4251498), (38, 2125749), (57, 1417166), (114, 708583)]