78814404

素因数分解:

$2^2\times 3^3\times {\mathrm{461}}^1\times {\mathrm{1583}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 204906240

約数和(自身を除く): 126091836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 461, 922, 1383, 1583, 1844, 2766, 3166, 4149, 4749, 5532, 6332, 8298, 9498, 12447, 14247, 16596, 18996, 24894, 28494, 42741, 49788, 56988, 85482, 170964, 729763, 1459526, 2189289, 2919052, 4378578, 6567867, 8757156, 13135734, 19703601, 26271468, 39407202, 78814404]

約数ペア:

[(1, 78814404), (2, 39407202), (3, 26271468), (4, 19703601), (6, 13135734), (9, 8757156), (12, 6567867), (18, 4378578), (27, 2919052), (36, 2189289), (54, 1459526), (108, 729763), (461, 170964), (922, 85482), (1383, 56988), (1583, 49788), (1844, 42741), (2766, 28494), (3166, 24894), (4149, 18996), (4749, 16596), (5532, 14247), (6332, 12447), (8298, 9498)]