79842910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21521}}^1$

素因数の和:21588

約数の個数: 32

約数和(自身を含む): 167355072

約数和(自身を除く): 87512162

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 21521, 43042, 107605, 150647, 215210, 301294, 753235, 1140613, 1506470, 2281226, 5703065, 7984291, 11406130, 15968582, 39921455, 79842910]

約数ペア:

[(1, 79842910), (2, 39921455), (5, 15968582), (7, 11406130), (10, 7984291), (14, 5703065), (35, 2281226), (53, 1506470), (70, 1140613), (106, 753235), (265, 301294), (371, 215210), (530, 150647), (742, 107605), (1855, 43042), (3710, 21521)]