71308674

素因数分解:

$2^1\times 3^4\times {\mathrm{440177}}^1$

素因数の和:440191

約数の個数: 20

約数和(自身を含む): 159784614

約数和(自身を除く): 88475940

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 440177, 880354, 1320531, 2641062, 3961593, 7923186, 11884779, 23769558, 35654337, 71308674]

約数ペア:

[(1, 71308674), (2, 35654337), (3, 23769558), (6, 11884779), (9, 7923186), (18, 3961593), (27, 2641062), (54, 1320531), (81, 880354), (162, 440177)]