81296802

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{155741}}^1$

素因数の和:155778

約数の個数: 24

約数和(自身を含む): 182218140

約数和(自身を除く): 100921338

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 155741, 311482, 467223, 934446, 1401669, 2803338, 4516489, 9032978, 13549467, 27098934, 40648401, 81296802]

約数ペア:

[(1, 81296802), (2, 40648401), (3, 27098934), (6, 13549467), (9, 9032978), (18, 4516489), (29, 2803338), (58, 1401669), (87, 934446), (174, 467223), (261, 311482), (522, 155741)]