82397270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 157102848

約数和(自身を除く): 74705578

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 5347, 7705, 10694, 15410, 26735, 53470, 122981, 245962, 358249, 614905, 716498, 1229810, 1791245, 3582490, 8239727, 16479454, 41198635, 82397270]

約数ペア:

[(1, 82397270), (2, 41198635), (5, 16479454), (10, 8239727), (23, 3582490), (46, 1791245), (67, 1229810), (115, 716498), (134, 614905), (230, 358249), (335, 245962), (670, 122981), (1541, 53470), (3082, 26735), (5347, 15410), (7705, 10694)]