37848680

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13327}}^1$

素因数の和:13409

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 48516760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 13327, 26654, 53308, 66635, 106616, 133270, 266540, 533080, 946217, 1892434, 3784868, 4731085, 7569736, 9462170, 18924340, 37848680]

約数ペア:

[(1, 37848680), (2, 18924340), (4, 9462170), (5, 7569736), (8, 4731085), (10, 3784868), (20, 1892434), (40, 946217), (71, 533080), (142, 266540), (284, 133270), (355, 106616), (568, 66635), (710, 53308), (1420, 26654), (2840, 13327)]