74227958

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 131906880

約数和(自身を除く): 57678922

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 287, 574, 623, 1246, 1453, 2906, 3649, 7298, 10171, 20342, 25543, 51086, 59573, 119146, 129317, 258634, 417011, 834022, 905219, 1810438, 5301997, 10603994, 37113979, 74227958]

約数ペア:

[(1, 74227958), (2, 37113979), (7, 10603994), (14, 5301997), (41, 1810438), (82, 905219), (89, 834022), (178, 417011), (287, 258634), (574, 129317), (623, 119146), (1246, 59573), (1453, 51086), (2906, 25543), (3649, 20342), (7298, 10171)]