61481882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5623}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 116619264

約数和(自身を除く): 55137382

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 5623, 10934, 11246, 39361, 61853, 78722, 123706, 399233, 432971, 798466, 865942, 2794631, 4391563, 5589262, 8783126, 30740941, 61481882]

約数ペア:

[(1, 61481882), (2, 30740941), (7, 8783126), (11, 5589262), (14, 4391563), (22, 2794631), (71, 865942), (77, 798466), (142, 432971), (154, 399233), (497, 123706), (781, 78722), (994, 61853), (1562, 39361), (5467, 11246), (5623, 10934)]