80332842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 175426560

約数和(自身を除く): 95093718

約数列:

[1, 2, 3, 6, 29, 31, 53, 58, 62, 87, 93, 106, 159, 174, 186, 281, 318, 562, 843, 899, 1537, 1643, 1686, 1798, 2697, 3074, 3286, 4611, 4929, 5394, 8149, 8711, 9222, 9858, 14893, 16298, 17422, 24447, 26133, 29786, 44679, 47647, 48894, 52266, 89358, 95294, 142941, 252619, 285882, 431897, 461683, 505238, 757857, 863794, 923366, 1295691, 1385049, 1515714, 2591382, 2770098, 13388807, 26777614, 40166421, 80332842]

約数ペア:

[(1, 80332842), (2, 40166421), (3, 26777614), (6, 13388807), (29, 2770098), (31, 2591382), (53, 1515714), (58, 1385049), (62, 1295691), (87, 923366), (93, 863794), (106, 757857), (159, 505238), (174, 461683), (186, 431897), (281, 285882), (318, 252619), (562, 142941), (843, 95294), (899, 89358), (1537, 52266), (1643, 48894), (1686, 47647), (1798, 44679), (2697, 29786), (3074, 26133), (3286, 24447), (4611, 17422), (4929, 16298), (5394, 14893), (8149, 9858), (8711, 9222)]