428928324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{45767}}^1$

素因数の和:45856

約数の個数: 48

約数和(自身を含む): 1107219456

約数和(自身を除く): 678291132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 45767, 91534, 137301, 183068, 274602, 503437, 549204, 1006874, 1510311, 2013748, 3020622, 3249457, 6041244, 6498914, 9748371, 12997828, 19496742, 35744027, 38993484, 71488054, 107232081, 142976108, 214464162, 428928324]

約数ペア:

[(1, 428928324), (2, 214464162), (3, 142976108), (4, 107232081), (6, 71488054), (11, 38993484), (12, 35744027), (22, 19496742), (33, 12997828), (44, 9748371), (66, 6498914), (71, 6041244), (132, 3249457), (142, 3020622), (213, 2013748), (284, 1510311), (426, 1006874), (781, 549204), (852, 503437), (1562, 274602), (2343, 183068), (3124, 137301), (4686, 91534), (9372, 45767)]