77087185

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 109043712

約数和(自身を除く): 31956527

約数列:

[1, 5, 7, 35, 67, 71, 335, 355, 463, 469, 497, 2315, 2345, 2485, 3241, 4757, 16205, 23785, 31021, 32873, 33299, 155105, 164365, 166495, 217147, 230111, 1085735, 1150555, 2202491, 11012455, 15417437, 77087185]

約数ペア:

[(1, 77087185), (5, 15417437), (7, 11012455), (35, 2202491), (67, 1150555), (71, 1085735), (335, 230111), (355, 217147), (463, 166495), (469, 164365), (497, 155105), (2315, 33299), (2345, 32873), (2485, 31021), (3241, 23785), (4757, 16205)]