80752024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{907}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 156902400

約数和(自身を除く): 76150376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 359, 718, 907, 1436, 1814, 2872, 3628, 7256, 11129, 22258, 28117, 44516, 56234, 89032, 112468, 224936, 325613, 651226, 1302452, 2604904, 10094003, 20188006, 40376012, 80752024]

約数ペア:

[(1, 80752024), (2, 40376012), (4, 20188006), (8, 10094003), (31, 2604904), (62, 1302452), (124, 651226), (248, 325613), (359, 224936), (718, 112468), (907, 89032), (1436, 56234), (1814, 44516), (2872, 28117), (3628, 22258), (7256, 11129)]