84978914

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 134424576

約数和(自身を除く): 49445662

約数列:

[1, 2, 47, 67, 94, 103, 131, 134, 206, 262, 3149, 4841, 6157, 6298, 6901, 8777, 9682, 12314, 13493, 13802, 17554, 26986, 324347, 412519, 634171, 648694, 825038, 904031, 1268342, 1808062, 42489457, 84978914]

約数ペア:

[(1, 84978914), (2, 42489457), (47, 1808062), (67, 1268342), (94, 904031), (103, 825038), (131, 648694), (134, 634171), (206, 412519), (262, 324347), (3149, 26986), (4841, 17554), (6157, 13802), (6298, 13493), (6901, 12314), (8777, 9682)]