72246554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{7717}}^1$

素因数の和:7901

約数の個数: 16

約数和(自身を含む): 112621056

約数和(自身を除く): 40374502

約数列:

[1, 2, 31, 62, 151, 302, 4681, 7717, 9362, 15434, 239227, 478454, 1165267, 2330534, 36123277, 72246554]

約数ペア:

[(1, 72246554), (2, 36123277), (31, 2330534), (62, 1165267), (151, 478454), (302, 239227), (4681, 15434), (7717, 9362)]