56761884

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 72

約数和(自身を含む): 155326080

約数和(自身を除く): 98564196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 2539, 3726, 5078, 5589, 7452, 7617, 10156, 11178, 15234, 22356, 22851, 30468, 45702, 58397, 68553, 91404, 116794, 137106, 175191, 205659, 233588, 274212, 350382, 411318, 525573, 616977, 700764, 822636, 1051146, 1233954, 1576719, 2102292, 2467908, 3153438, 4730157, 6306876, 9460314, 14190471, 18920628, 28380942, 56761884]

約数ペア:

[(1, 56761884), (2, 28380942), (3, 18920628), (4, 14190471), (6, 9460314), (9, 6306876), (12, 4730157), (18, 3153438), (23, 2467908), (27, 2102292), (36, 1576719), (46, 1233954), (54, 1051146), (69, 822636), (81, 700764), (92, 616977), (108, 525573), (138, 411318), (162, 350382), (207, 274212), (243, 233588), (276, 205659), (324, 175191), (414, 137106), (486, 116794), (621, 91404), (828, 68553), (972, 58397), (1242, 45702), (1863, 30468), (2484, 22851), (2539, 22356), (3726, 15234), (5078, 11178), (5589, 10156), (7452, 7617)]