66206560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59113}}^1$

素因数の和:59135

約数の個数: 48

約数和(自身を含む): 178760736

約数和(自身を除く): 112554176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 59113, 118226, 236452, 295565, 413791, 472904, 591130, 827582, 945808, 1182260, 1655164, 1891616, 2068955, 2364520, 3310328, 4137910, 4729040, 6620656, 8275820, 9458080, 13241312, 16551640, 33103280, 66206560]

約数ペア:

[(1, 66206560), (2, 33103280), (4, 16551640), (5, 13241312), (7, 9458080), (8, 8275820), (10, 6620656), (14, 4729040), (16, 4137910), (20, 3310328), (28, 2364520), (32, 2068955), (35, 1891616), (40, 1655164), (56, 1182260), (70, 945808), (80, 827582), (112, 591130), (140, 472904), (160, 413791), (224, 295565), (280, 236452), (560, 118226), (1120, 59113)]