75237288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{447841}}^1$

素因数の和:447857

約数の個数: 32

約数和(自身を含む): 214964160

約数和(自身を除く): 139726872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 447841, 895682, 1343523, 1791364, 2687046, 3134887, 3582728, 5374092, 6269774, 9404661, 10748184, 12539548, 18809322, 25079096, 37618644, 75237288]

約数ペア:

[(1, 75237288), (2, 37618644), (3, 25079096), (4, 18809322), (6, 12539548), (7, 10748184), (8, 9404661), (12, 6269774), (14, 5374092), (21, 3582728), (24, 3134887), (28, 2687046), (42, 1791364), (56, 1343523), (84, 895682), (168, 447841)]