72027074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{165961}}^1$

素因数の和:166001

約数の個数: 16

約数和(自身を含む): 127458816

約数和(自身を除く): 55431742

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 165961, 331922, 1161727, 2323454, 5144791, 10289582, 36013537, 72027074]

約数ペア:

[(1, 72027074), (2, 36013537), (7, 10289582), (14, 5144791), (31, 2323454), (62, 1161727), (217, 331922), (434, 165961)]