47366320

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8837}}^1$

素因数の和:8917

約数の個数: 40

約数和(自身を含む): 111783024

約数和(自身を除く): 64416704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 8837, 17674, 35348, 44185, 70696, 88370, 141392, 176740, 353480, 592079, 706960, 1184158, 2368316, 2960395, 4736632, 5920790, 9473264, 11841580, 23683160, 47366320]

約数ペア:

[(1, 47366320), (2, 23683160), (4, 11841580), (5, 9473264), (8, 5920790), (10, 4736632), (16, 2960395), (20, 2368316), (40, 1184158), (67, 706960), (80, 592079), (134, 353480), (268, 176740), (335, 141392), (536, 88370), (670, 70696), (1072, 44185), (1340, 35348), (2680, 17674), (5360, 8837)]