39006908

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 74372592

約数和(自身を除く): 35365684

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 823, 1156, 1394, 1646, 2788, 3292, 11849, 13991, 23698, 27982, 33743, 47396, 55964, 67486, 134972, 237847, 475694, 573631, 951388, 1147262, 2294524, 9751727, 19503454, 39006908]

約数ペア:

[(1, 39006908), (2, 19503454), (4, 9751727), (17, 2294524), (34, 1147262), (41, 951388), (68, 573631), (82, 475694), (164, 237847), (289, 134972), (578, 67486), (697, 55964), (823, 47396), (1156, 33743), (1394, 27982), (1646, 23698), (2788, 13991), (3292, 11849)]