71598438

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{2953}}^1$

素因数の和:3413

約数の個数: 32

約数和(自身を含む): 159516000

約数和(自身を除く): 87917562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 2953, 4041, 5906, 8082, 8859, 12123, 17718, 24246, 26577, 53154, 79731, 159462, 1325897, 2651794, 3977691, 7955382, 11933073, 23866146, 35799219, 71598438]

約数ペア:

[(1, 71598438), (2, 35799219), (3, 23866146), (6, 11933073), (9, 7955382), (18, 3977691), (27, 2651794), (54, 1325897), (449, 159462), (898, 79731), (1347, 53154), (2694, 26577), (2953, 24246), (4041, 17718), (5906, 12123), (8082, 8859)]