85172892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1801}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 227657472

約数和(自身を除く): 142484580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 563, 1126, 1689, 1801, 2252, 3378, 3602, 3941, 5403, 6756, 7204, 7882, 10806, 11823, 12607, 15764, 21612, 23646, 25214, 37821, 47292, 50428, 75642, 151284, 1013963, 2027926, 3041889, 4055852, 6083778, 7097741, 12167556, 14195482, 21293223, 28390964, 42586446, 85172892]

約数ペア:

[(1, 85172892), (2, 42586446), (3, 28390964), (4, 21293223), (6, 14195482), (7, 12167556), (12, 7097741), (14, 6083778), (21, 4055852), (28, 3041889), (42, 2027926), (84, 1013963), (563, 151284), (1126, 75642), (1689, 50428), (1801, 47292), (2252, 37821), (3378, 25214), (3602, 23646), (3941, 21612), (5403, 15764), (6756, 12607), (7204, 11823), (7882, 10806)]