79641976

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5443}}^1$

素因数の和:5539

約数の個数: 32

約数和(自身を含む): 156787200

約数和(自身を除く): 77145224

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 5443, 7316, 10886, 14632, 21772, 43544, 168733, 321137, 337466, 642274, 674932, 1284548, 1349864, 2569096, 9955247, 19910494, 39820988, 79641976]

約数ペア:

[(1, 79641976), (2, 39820988), (4, 19910494), (8, 9955247), (31, 2569096), (59, 1349864), (62, 1284548), (118, 674932), (124, 642274), (236, 337466), (248, 321137), (472, 168733), (1829, 43544), (3658, 21772), (5443, 14632), (7316, 10886)]