80972682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62191}}^1$

素因数の和:62234

約数の個数: 32

約数和(自身を含む): 191053824

約数和(自身を除く): 110081142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 62191, 124382, 186573, 373146, 435337, 870674, 1306011, 1927921, 2612022, 3855842, 5783763, 11567526, 13495447, 26990894, 40486341, 80972682]

約数ペア:

[(1, 80972682), (2, 40486341), (3, 26990894), (6, 13495447), (7, 11567526), (14, 5783763), (21, 3855842), (31, 2612022), (42, 1927921), (62, 1306011), (93, 870674), (186, 435337), (217, 373146), (434, 186573), (651, 124382), (1302, 62191)]