76888609

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7829}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 93208320

約数和(自身を除く): 16319711

約数列:

[1, 7, 23, 61, 161, 427, 1403, 7829, 9821, 54803, 180067, 477569, 1260469, 3342983, 10984087, 76888609]

約数ペア:

[(1, 76888609), (7, 10984087), (23, 3342983), (61, 1260469), (161, 477569), (427, 180067), (1403, 54803), (7829, 9821)]