71376153612

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{287191}}^1$

素因数の和:287486

約数の個数: 48

約数和(自身を含む): 168868896000

約数和(自身を除く): 97492742388

約数列:

[1, 2, 3, 4, 6, 12, 139, 149, 278, 298, 417, 447, 556, 596, 834, 894, 1668, 1788, 20711, 41422, 62133, 82844, 124266, 248532, 287191, 574382, 861573, 1148764, 1723146, 3446292, 39919549, 42791459, 79839098, 85582918, 119758647, 128374377, 159678196, 171165836, 239517294, 256748754, 479034588, 513497508, 5948012801, 11896025602, 17844038403, 23792051204, 35688076806, 71376153612]

約数ペア:

[(1, 71376153612), (2, 35688076806), (3, 23792051204), (4, 17844038403), (6, 11896025602), (12, 5948012801), (139, 513497508), (149, 479034588), (278, 256748754), (298, 239517294), (417, 171165836), (447, 159678196), (556, 128374377), (596, 119758647), (834, 85582918), (894, 79839098), (1668, 42791459), (1788, 39919549), (20711, 3446292), (41422, 1723146), (62133, 1148764), (82844, 861573), (124266, 574382), (248532, 287191)]