42219654

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89071}}^1$

素因数の和:89155

約数の個数: 16

約数和(自身を含む): 85509120

約数和(自身を除く): 43289466

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 89071, 178142, 267213, 534426, 7036609, 14073218, 21109827, 42219654]

約数ペア:

[(1, 42219654), (2, 21109827), (3, 14073218), (6, 7036609), (79, 534426), (158, 267213), (237, 178142), (474, 89071)]