71754534

素因数分解:

$2^1\times 3^2\times {\mathrm{1559}}^1\times {\mathrm{2557}}^1$

素因数の和:4124

約数の個数: 24

約数和(自身を含む): 155628720

約数和(自身を除く): 83874186

約数列:

[1, 2, 3, 6, 9, 18, 1559, 2557, 3118, 4677, 5114, 7671, 9354, 14031, 15342, 23013, 28062, 46026, 3986363, 7972726, 11959089, 23918178, 35877267, 71754534]

約数ペア:

[(1, 71754534), (2, 35877267), (3, 23918178), (6, 11959089), (9, 7972726), (18, 3986363), (1559, 46026), (2557, 28062), (3118, 23013), (4677, 15342), (5114, 14031), (7671, 9354)]