12842912316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{275339}}^1$

素因数の和:275395

約数の個数: 72

約数和(自身を含む): 33860211840

約数和(自身を除く): 21017299524

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 507, 598, 676, 897, 1014, 1196, 1794, 2028, 3588, 3887, 7774, 11661, 15548, 23322, 46644, 275339, 550678, 826017, 1101356, 1652034, 3304068, 3579407, 6332797, 7158814, 10738221, 12665594, 14317628, 18998391, 21476442, 25331188, 37996782, 42952884, 46532291, 75993564, 82326361, 93064582, 139596873, 164652722, 186129164, 246979083, 279193746, 329305444, 493958166, 558387492, 987916332, 1070242693, 2140485386, 3210728079, 4280970772, 6421456158, 12842912316]

約数ペア:

[(1, 12842912316), (2, 6421456158), (3, 4280970772), (4, 3210728079), (6, 2140485386), (12, 1070242693), (13, 987916332), (23, 558387492), (26, 493958166), (39, 329305444), (46, 279193746), (52, 246979083), (69, 186129164), (78, 164652722), (92, 139596873), (138, 93064582), (156, 82326361), (169, 75993564), (276, 46532291), (299, 42952884), (338, 37996782), (507, 25331188), (598, 21476442), (676, 18998391), (897, 14317628), (1014, 12665594), (1196, 10738221), (1794, 7158814), (2028, 6332797), (3588, 3579407), (3887, 3304068), (7774, 1652034), (11661, 1101356), (15548, 826017), (23322, 550678), (46644, 275339)]