86537210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{743}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 164453760

約数和(自身を除く): 77916550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 613, 743, 1226, 1486, 3065, 3715, 6130, 7430, 11647, 14117, 23294, 28234, 58235, 70585, 116470, 141170, 455459, 910918, 2277295, 4554590, 8653721, 17307442, 43268605, 86537210]

約数ペア:

[(1, 86537210), (2, 43268605), (5, 17307442), (10, 8653721), (19, 4554590), (38, 2277295), (95, 910918), (190, 455459), (613, 141170), (743, 116470), (1226, 70585), (1486, 58235), (3065, 28234), (3715, 23294), (6130, 14117), (7430, 11647)]