86458123518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16543843}}^1$

素因数の和:16543928

約数の個数: 32

約数和(自身を含む): 188996873856

約数和(自身を除く): 102538750338

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 16543843, 33087686, 49631529, 99263058, 215069959, 430139918, 645209877, 1108437481, 1290419754, 2216874962, 3325312443, 6650624886, 14409687253, 28819374506, 43229061759, 86458123518]

約数ペア:

[(1, 86458123518), (2, 43229061759), (3, 28819374506), (6, 14409687253), (13, 6650624886), (26, 3325312443), (39, 2216874962), (67, 1290419754), (78, 1108437481), (134, 645209877), (201, 430139918), (402, 215069959), (871, 99263058), (1742, 49631529), (2613, 33087686), (5226, 16543843)]