80315658

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{34589}}^1$

素因数の和:34643

約数の個数: 32

約数和(自身を含む): 182635200

約数和(自身を除く): 102319542

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 34589, 69178, 103767, 207534, 311301, 622602, 933903, 1487327, 1867806, 2974654, 4461981, 8923962, 13385943, 26771886, 40157829, 80315658]

約数ペア:

[(1, 80315658), (2, 40157829), (3, 26771886), (6, 13385943), (9, 8923962), (18, 4461981), (27, 2974654), (43, 1867806), (54, 1487327), (86, 933903), (129, 622602), (258, 311301), (387, 207534), (774, 103767), (1161, 69178), (2322, 34589)]