40447364

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4079}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 73799040

約数和(自身を除く): 33351676

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4079, 4958, 8158, 9916, 16316, 150923, 273293, 301846, 546586, 603692, 1093172, 10111841, 20223682, 40447364]

約数ペア:

[(1, 40447364), (2, 20223682), (4, 10111841), (37, 1093172), (67, 603692), (74, 546586), (134, 301846), (148, 273293), (268, 150923), (2479, 16316), (4079, 9916), (4958, 8158)]