45531448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4219}}^1$

素因数の和:4315

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 45620552

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 4219, 5396, 8438, 10792, 16876, 33752, 80161, 160322, 299549, 320644, 599098, 641288, 1198196, 2396392, 5691431, 11382862, 22765724, 45531448]

約数ペア:

[(1, 45531448), (2, 22765724), (4, 11382862), (8, 5691431), (19, 2396392), (38, 1198196), (71, 641288), (76, 599098), (142, 320644), (152, 299549), (284, 160322), (568, 80161), (1349, 33752), (2698, 16876), (4219, 10792), (5396, 8438)]