80946876

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 193356800

約数和(自身を除く): 112409924

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 206, 237, 309, 316, 412, 474, 618, 829, 948, 1236, 1658, 2487, 3316, 4974, 8137, 9948, 16274, 24411, 32548, 48822, 65491, 85387, 97644, 130982, 170774, 196473, 256161, 261964, 341548, 392946, 512322, 785892, 1024644, 6745573, 13491146, 20236719, 26982292, 40473438, 80946876]

約数ペア:

[(1, 80946876), (2, 40473438), (3, 26982292), (4, 20236719), (6, 13491146), (12, 6745573), (79, 1024644), (103, 785892), (158, 512322), (206, 392946), (237, 341548), (309, 261964), (316, 256161), (412, 196473), (474, 170774), (618, 130982), (829, 97644), (948, 85387), (1236, 65491), (1658, 48822), (2487, 32548), (3316, 24411), (4974, 16274), (8137, 9948)]