80457438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2953}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 170150400

約数和(自身を除く): 89692962

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 478, 717, 1434, 2953, 4541, 5906, 8859, 9082, 13623, 17718, 27246, 56107, 112214, 168321, 336642, 705767, 1411534, 2117301, 4234602, 13409573, 26819146, 40228719, 80457438]

約数ペア:

[(1, 80457438), (2, 40228719), (3, 26819146), (6, 13409573), (19, 4234602), (38, 2117301), (57, 1411534), (114, 705767), (239, 336642), (478, 168321), (717, 112214), (1434, 56107), (2953, 27246), (4541, 17718), (5906, 13623), (8859, 9082)]