71379058918

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{17749}}^1$

素因数の和:18172

約数の個数: 32

約数和(自身を含む): 109928448000

約数和(自身を除く): 38549389082

約数列:

[1, 2, 71, 127, 142, 223, 254, 446, 9017, 15833, 17749, 18034, 28321, 31666, 35498, 56642, 1260179, 2010791, 2254123, 2520358, 3958027, 4021582, 4508246, 7916054, 160042733, 281019917, 320085466, 502669429, 562039834, 1005338858, 35689529459, 71379058918]

約数ペア:

[(1, 71379058918), (2, 35689529459), (71, 1005338858), (127, 562039834), (142, 502669429), (223, 320085466), (254, 281019917), (446, 160042733), (9017, 7916054), (15833, 4508246), (17749, 4021582), (18034, 3958027), (28321, 2520358), (31666, 2254123), (35498, 2010791), (56642, 1260179)]