21467088

素因数分解:

$2^4\times 3^2\times {\mathrm{149077}}^1$

素因数の和:149091

約数の個数: 30

約数和(自身を含む): 60078434

約数和(自身を除く): 38611346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149077, 298154, 447231, 596308, 894462, 1192616, 1341693, 1788924, 2385232, 2683386, 3577848, 5366772, 7155696, 10733544, 21467088]

約数ペア:

[(1, 21467088), (2, 10733544), (3, 7155696), (4, 5366772), (6, 3577848), (8, 2683386), (9, 2385232), (12, 1788924), (16, 1341693), (18, 1192616), (24, 894462), (36, 596308), (48, 447231), (72, 298154), (144, 149077)]