82618688

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{67943}}^1$

素因数の和:67974

約数の個数: 28

約数和(自身を含む): 172577760

約数和(自身を除く): 89959072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 67943, 135886, 271772, 543544, 1087088, 1290917, 2174176, 2581834, 4348352, 5163668, 10327336, 20654672, 41309344, 82618688]

約数ペア:

[(1, 82618688), (2, 41309344), (4, 20654672), (8, 10327336), (16, 5163668), (19, 4348352), (32, 2581834), (38, 2174176), (64, 1290917), (76, 1087088), (152, 543544), (304, 271772), (608, 135886), (1216, 67943)]