74230212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20551}}^1$

素因数の和:20608

約数の個数: 48

約数和(自身を含む): 202560512

約数和(自身を除く): 128330300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 20551, 41102, 61653, 82204, 123306, 143857, 246612, 287714, 431571, 575428, 863142, 883693, 1726284, 1767386, 2651079, 3534772, 5302158, 6185851, 10604316, 12371702, 18557553, 24743404, 37115106, 74230212]

約数ペア:

[(1, 74230212), (2, 37115106), (3, 24743404), (4, 18557553), (6, 12371702), (7, 10604316), (12, 6185851), (14, 5302158), (21, 3534772), (28, 2651079), (42, 1767386), (43, 1726284), (84, 883693), (86, 863142), (129, 575428), (172, 431571), (258, 287714), (301, 246612), (516, 143857), (602, 123306), (903, 82204), (1204, 61653), (1806, 41102), (3612, 20551)]