80801712

素因数分解:

$2^4\times 3^4\times {\mathrm{62347}}^1$

素因数の和:62367

約数の個数: 50

約数和(自身を含む): 233867348

約数和(自身を除く): 153065636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 62347, 124694, 187041, 249388, 374082, 498776, 561123, 748164, 997552, 1122246, 1496328, 1683369, 2244492, 2992656, 3366738, 4488984, 5050107, 6733476, 8977968, 10100214, 13466952, 20200428, 26933904, 40400856, 80801712]

約数ペア:

[(1, 80801712), (2, 40400856), (3, 26933904), (4, 20200428), (6, 13466952), (8, 10100214), (9, 8977968), (12, 6733476), (16, 5050107), (18, 4488984), (24, 3366738), (27, 2992656), (36, 2244492), (48, 1683369), (54, 1496328), (72, 1122246), (81, 997552), (108, 748164), (144, 561123), (162, 498776), (216, 374082), (324, 249388), (432, 187041), (648, 124694), (1296, 62347)]