87072104

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7369}}^1$

素因数の和:7593

約数の個数: 32

約数和(自身を含む): 187492800

約数和(自身を除く): 100420696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 7369, 11816, 14738, 29476, 51583, 58952, 103166, 206332, 412664, 1554859, 3109718, 6219436, 10884013, 12438872, 21768026, 43536052, 87072104]

約数ペア:

[(1, 87072104), (2, 43536052), (4, 21768026), (7, 12438872), (8, 10884013), (14, 6219436), (28, 3109718), (56, 1554859), (211, 412664), (422, 206332), (844, 103166), (1477, 58952), (1688, 51583), (2954, 29476), (5908, 14738), (7369, 11816)]