82666864

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9343}}^1$

素因数の和:9437

約数の個数: 40

約数和(自身を含む): 185384960

約数和(自身を除く): 102718096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 9343, 18686, 37372, 65401, 74744, 130802, 149488, 261604, 523208, 738097, 1046416, 1476194, 2952388, 5166679, 5904776, 10333358, 11809552, 20666716, 41333432, 82666864]

約数ペア:

[(1, 82666864), (2, 41333432), (4, 20666716), (7, 11809552), (8, 10333358), (14, 5904776), (16, 5166679), (28, 2952388), (56, 1476194), (79, 1046416), (112, 738097), (158, 523208), (316, 261604), (553, 149488), (632, 130802), (1106, 74744), (1264, 65401), (2212, 37372), (4424, 18686), (8848, 9343)]