42404726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1543}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 78855168

約数和(自身を除く): 36450442

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1543, 1963, 2114, 3086, 3926, 10801, 13741, 20059, 21602, 27482, 40118, 140413, 232993, 280826, 465986, 1630951, 3028909, 3261902, 6057818, 21202363, 42404726]

約数ペア:

[(1, 42404726), (2, 21202363), (7, 6057818), (13, 3261902), (14, 3028909), (26, 1630951), (91, 465986), (151, 280826), (182, 232993), (302, 140413), (1057, 40118), (1543, 27482), (1963, 21602), (2114, 20059), (3086, 13741), (3926, 10801)]