86327478

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{16481}}^1$

素因数の和:16589

約数の個数: 32

約数和(自身を含む): 193828320

約数和(自身を除く): 107500842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 16481, 32962, 49443, 98886, 148329, 296658, 444987, 889974, 1598657, 3197314, 4795971, 9591942, 14387913, 28775826, 43163739, 86327478]

約数ペア:

[(1, 86327478), (2, 43163739), (3, 28775826), (6, 14387913), (9, 9591942), (18, 4795971), (27, 3197314), (54, 1598657), (97, 889974), (194, 444987), (291, 296658), (582, 148329), (873, 98886), (1746, 49443), (2619, 32962), (5238, 16481)]