74584278

素因数分解:

$2^1\times 3^2\times {\mathrm{4143571}}^1$

素因数の和:4143579

約数の個数: 12

約数和(自身を含む): 161599308

約数和(自身を除く): 87015030

約数列:

[1, 2, 3, 6, 9, 18, 4143571, 8287142, 12430713, 24861426, 37292139, 74584278]

約数ペア:

[(1, 74584278), (2, 37292139), (3, 24861426), (6, 12430713), (9, 8287142), (18, 4143571)]