67643442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{499}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 155844000

約数和(自身を除く): 88200558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 443, 499, 886, 998, 1329, 1497, 2658, 2994, 3987, 4491, 7531, 7974, 8483, 8982, 15062, 16966, 22593, 25449, 45186, 50898, 67779, 76347, 135558, 152694, 221057, 442114, 663171, 1326342, 1989513, 3757969, 3979026, 7515938, 11273907, 22547814, 33821721, 67643442]

約数ペア:

[(1, 67643442), (2, 33821721), (3, 22547814), (6, 11273907), (9, 7515938), (17, 3979026), (18, 3757969), (34, 1989513), (51, 1326342), (102, 663171), (153, 442114), (306, 221057), (443, 152694), (499, 135558), (886, 76347), (998, 67779), (1329, 50898), (1497, 45186), (2658, 25449), (2994, 22593), (3987, 16966), (4491, 15062), (7531, 8982), (7974, 8483)]