66157644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:1987

約数の個数: 72

約数和(自身を含む): 182710080

約数和(自身を除く): 116552436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 1907, 2478, 2891, 3814, 4956, 5721, 5782, 7628, 8673, 11442, 11564, 13349, 17346, 22884, 26698, 34692, 40047, 53396, 80094, 93443, 112513, 160188, 186886, 225026, 280329, 337539, 373772, 450052, 560658, 675078, 787591, 1121316, 1350156, 1575182, 2362773, 3150364, 4725546, 5513137, 9451092, 11026274, 16539411, 22052548, 33078822, 66157644]

約数ペア:

[(1, 66157644), (2, 33078822), (3, 22052548), (4, 16539411), (6, 11026274), (7, 9451092), (12, 5513137), (14, 4725546), (21, 3150364), (28, 2362773), (42, 1575182), (49, 1350156), (59, 1121316), (84, 787591), (98, 675078), (118, 560658), (147, 450052), (177, 373772), (196, 337539), (236, 280329), (294, 225026), (354, 186886), (413, 160188), (588, 112513), (708, 93443), (826, 80094), (1239, 53396), (1652, 40047), (1907, 34692), (2478, 26698), (2891, 22884), (3814, 17346), (4956, 13349), (5721, 11564), (5782, 11442), (7628, 8673)]