39153268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5527}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 89155584

約数和(自身を除く): 50002316

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 5527, 7084, 11054, 22108, 38689, 60797, 77378, 121594, 127121, 154756, 243188, 254242, 425579, 508484, 851158, 889847, 1398331, 1702316, 1779694, 2796662, 3559388, 5593324, 9788317, 19576634, 39153268]

約数ペア:

[(1, 39153268), (2, 19576634), (4, 9788317), (7, 5593324), (11, 3559388), (14, 2796662), (22, 1779694), (23, 1702316), (28, 1398331), (44, 889847), (46, 851158), (77, 508484), (92, 425579), (154, 254242), (161, 243188), (253, 154756), (308, 127121), (322, 121594), (506, 77378), (644, 60797), (1012, 38689), (1771, 22108), (3542, 11054), (5527, 7084)]