78080835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9413}}^1$

素因数の和:9507

約数の個数: 32

約数和(自身を含む): 144599040

約数和(自身を除く): 66518205

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 8295, 9413, 28239, 47065, 65891, 141195, 197673, 329455, 743627, 988365, 2230881, 3718135, 5205389, 11154405, 15616167, 26026945, 78080835]

約数ペア:

[(1, 78080835), (3, 26026945), (5, 15616167), (7, 11154405), (15, 5205389), (21, 3718135), (35, 2230881), (79, 988365), (105, 743627), (237, 329455), (395, 197673), (553, 141195), (1185, 65891), (1659, 47065), (2765, 28239), (8295, 9413)]