79724666

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{18919}}^1$

素因数の和:18978

約数の個数: 24

約数和(自身を含む): 142354080

約数和(自身を除く): 62629414

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 18919, 37838, 132433, 264866, 813517, 927031, 1627034, 1854062, 5694619, 11389238, 39862333, 79724666]

約数ペア:

[(1, 79724666), (2, 39862333), (7, 11389238), (14, 5694619), (43, 1854062), (49, 1627034), (86, 927031), (98, 813517), (301, 264866), (602, 132433), (2107, 37838), (4214, 18919)]