90187104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134207}}^1$

素因数の和:134227

約数の個数: 48

約数和(自身を含む): 270563328

約数和(自身を除く): 180376224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134207, 268414, 402621, 536828, 805242, 939449, 1073656, 1610484, 1878898, 2147312, 2818347, 3220968, 3757796, 4294624, 5636694, 6441936, 7515592, 11273388, 12883872, 15031184, 22546776, 30062368, 45093552, 90187104]

約数ペア:

[(1, 90187104), (2, 45093552), (3, 30062368), (4, 22546776), (6, 15031184), (7, 12883872), (8, 11273388), (12, 7515592), (14, 6441936), (16, 5636694), (21, 4294624), (24, 3757796), (28, 3220968), (32, 2818347), (42, 2147312), (48, 1878898), (56, 1610484), (84, 1073656), (96, 939449), (112, 805242), (168, 536828), (224, 402621), (336, 268414), (672, 134207)]