71493462

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{13649}}^1$

素因数の和:13757

約数の個数: 32

約数和(自身を含む): 160524000

約数和(自身を除く): 89030538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 13649, 27298, 40947, 81894, 122841, 245682, 368523, 737046, 1323953, 2647906, 3971859, 7943718, 11915577, 23831154, 35746731, 71493462]

約数ペア:

[(1, 71493462), (2, 35746731), (3, 23831154), (6, 11915577), (9, 7943718), (18, 3971859), (27, 2647906), (54, 1323953), (97, 737046), (194, 368523), (291, 245682), (582, 122841), (873, 81894), (1746, 40947), (2619, 27298), (5238, 13649)]