77702982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 184011264

約数和(自身を除く): 106308282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 106, 134, 159, 201, 318, 371, 402, 469, 521, 742, 938, 1042, 1113, 1407, 1563, 2226, 2814, 3126, 3551, 3647, 7102, 7294, 10653, 10941, 21306, 21882, 24857, 27613, 34907, 49714, 55226, 69814, 74571, 82839, 104721, 149142, 165678, 193291, 209442, 244349, 386582, 488698, 579873, 733047, 1159746, 1466094, 1850071, 3700142, 5550213, 11100426, 12950497, 25900994, 38851491, 77702982]

約数ペア:

[(1, 77702982), (2, 38851491), (3, 25900994), (6, 12950497), (7, 11100426), (14, 5550213), (21, 3700142), (42, 1850071), (53, 1466094), (67, 1159746), (106, 733047), (134, 579873), (159, 488698), (201, 386582), (318, 244349), (371, 209442), (402, 193291), (469, 165678), (521, 149142), (742, 104721), (938, 82839), (1042, 74571), (1113, 69814), (1407, 55226), (1563, 49714), (2226, 34907), (2814, 27613), (3126, 24857), (3551, 21882), (3647, 21306), (7102, 10941), (7294, 10653)]