68680368

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8999}}^1$

素因数の和:9066

約数の個数: 60

約数和(自身を含む): 195858000

約数和(自身を除く): 127177632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 8999, 17998, 26997, 35996, 53994, 71992, 80991, 107988, 143984, 161982, 215976, 323964, 431952, 476947, 647928, 953894, 1295856, 1430841, 1907788, 2861682, 3815576, 4292523, 5723364, 7631152, 8585046, 11446728, 17170092, 22893456, 34340184, 68680368]

約数ペア:

[(1, 68680368), (2, 34340184), (3, 22893456), (4, 17170092), (6, 11446728), (8, 8585046), (9, 7631152), (12, 5723364), (16, 4292523), (18, 3815576), (24, 2861682), (36, 1907788), (48, 1430841), (53, 1295856), (72, 953894), (106, 647928), (144, 476947), (159, 431952), (212, 323964), (318, 215976), (424, 161982), (477, 143984), (636, 107988), (848, 80991), (954, 71992), (1272, 53994), (1908, 35996), (2544, 26997), (3816, 17998), (7632, 8999)]