1756557324

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{3001}}^1$

素因数の和:3311

約数の個数: 72

約数和(自身を含む): 4523893920

約数和(自身を除く): 2767336596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 229, 284, 426, 458, 639, 687, 852, 916, 1278, 1374, 2061, 2556, 2748, 3001, 4122, 6002, 8244, 9003, 12004, 16259, 18006, 27009, 32518, 36012, 48777, 54018, 65036, 97554, 108036, 146331, 195108, 213071, 292662, 426142, 585324, 639213, 687229, 852284, 1278426, 1374458, 1917639, 2061687, 2556852, 2748916, 3835278, 4123374, 6185061, 7670556, 8246748, 12370122, 24740244, 48793259, 97586518, 146379777, 195173036, 292759554, 439139331, 585519108, 878278662, 1756557324]

約数ペア:

[(1, 1756557324), (2, 878278662), (3, 585519108), (4, 439139331), (6, 292759554), (9, 195173036), (12, 146379777), (18, 97586518), (36, 48793259), (71, 24740244), (142, 12370122), (213, 8246748), (229, 7670556), (284, 6185061), (426, 4123374), (458, 3835278), (639, 2748916), (687, 2556852), (852, 2061687), (916, 1917639), (1278, 1374458), (1374, 1278426), (2061, 852284), (2556, 687229), (2748, 639213), (3001, 585324), (4122, 426142), (6002, 292662), (8244, 213071), (9003, 195108), (12004, 146331), (16259, 108036), (18006, 97554), (27009, 65036), (32518, 54018), (36012, 48777)]