73209128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{481639}}^1$

素因数の和:481664

約数の個数: 16

約数和(自身を含む): 144492000

約数和(自身を除く): 71282872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 481639, 963278, 1926556, 3853112, 9151141, 18302282, 36604564, 73209128]

約数ペア:

[(1, 73209128), (2, 36604564), (4, 18302282), (8, 9151141), (19, 3853112), (38, 1926556), (76, 963278), (152, 481639)]