85142826

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2582

約数の個数: 56

約数和(自身を含む): 199887840

約数和(自身を除く): 114745014

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2539, 3726, 5078, 5589, 7617, 11178, 15234, 16767, 22851, 33534, 45702, 58397, 68553, 116794, 137106, 175191, 205659, 350382, 411318, 525573, 616977, 1051146, 1233954, 1576719, 1850931, 3153438, 3701862, 4730157, 9460314, 14190471, 28380942, 42571413, 85142826]

約数ペア:

[(1, 85142826), (2, 42571413), (3, 28380942), (6, 14190471), (9, 9460314), (18, 4730157), (23, 3701862), (27, 3153438), (46, 1850931), (54, 1576719), (69, 1233954), (81, 1051146), (138, 616977), (162, 525573), (207, 411318), (243, 350382), (414, 205659), (486, 175191), (621, 137106), (729, 116794), (1242, 68553), (1458, 58397), (1863, 45702), (2539, 33534), (3726, 22851), (5078, 16767), (5589, 15234), (7617, 11178)]