85067172

素因数分解:

$2^2\times 3^4\times {\mathrm{262553}}^1$

素因数の和:262569

約数の個数: 30

約数和(自身を含む): 222383238

約数和(自身を除く): 137316066

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 262553, 525106, 787659, 1050212, 1575318, 2362977, 3150636, 4725954, 7088931, 9451908, 14177862, 21266793, 28355724, 42533586, 85067172]

約数ペア:

[(1, 85067172), (2, 42533586), (3, 28355724), (4, 21266793), (6, 14177862), (9, 9451908), (12, 7088931), (18, 4725954), (27, 3150636), (36, 2362977), (54, 1575318), (81, 1050212), (108, 787659), (162, 525106), (324, 262553)]