74008452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1543}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 197829632

約数和(自身を除く): 123821180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1543, 1713, 2284, 3086, 3426, 3997, 4629, 6172, 6852, 7994, 9258, 10801, 11991, 15988, 18516, 21602, 23982, 32403, 43204, 47964, 64806, 129612, 881053, 1762106, 2643159, 3524212, 5286318, 6167371, 10572636, 12334742, 18502113, 24669484, 37004226, 74008452]

約数ペア:

[(1, 74008452), (2, 37004226), (3, 24669484), (4, 18502113), (6, 12334742), (7, 10572636), (12, 6167371), (14, 5286318), (21, 3524212), (28, 2643159), (42, 1762106), (84, 881053), (571, 129612), (1142, 64806), (1543, 47964), (1713, 43204), (2284, 32403), (3086, 23982), (3426, 21602), (3997, 18516), (4629, 15988), (6172, 11991), (6852, 10801), (7994, 9258)]