80542482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3947}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 170553600

約数和(自身を除く): 90011118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 3401, 3947, 6802, 7894, 10203, 11841, 20406, 23682, 74993, 149986, 224979, 449958, 706513, 1413026, 2119539, 4239078, 13423747, 26847494, 40271241, 80542482]

約数ペア:

[(1, 80542482), (2, 40271241), (3, 26847494), (6, 13423747), (19, 4239078), (38, 2119539), (57, 1413026), (114, 706513), (179, 449958), (358, 224979), (537, 149986), (1074, 74993), (3401, 23682), (3947, 20406), (6802, 11841), (7894, 10203)]