38996208

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4787

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 78853392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 4751, 8208, 9502, 14253, 19004, 28506, 38008, 42759, 57012, 76016, 85518, 90269, 114024, 128277, 171036, 180538, 228048, 256554, 270807, 342072, 361076, 513108, 541614, 684144, 722152, 812421, 1026216, 1083228, 1444304, 1624842, 2052432, 2166456, 2437263, 3249684, 4332912, 4874526, 6499368, 9749052, 12998736, 19498104, 38996208]

約数ペア:

[(1, 38996208), (2, 19498104), (3, 12998736), (4, 9749052), (6, 6499368), (8, 4874526), (9, 4332912), (12, 3249684), (16, 2437263), (18, 2166456), (19, 2052432), (24, 1624842), (27, 1444304), (36, 1083228), (38, 1026216), (48, 812421), (54, 722152), (57, 684144), (72, 541614), (76, 513108), (108, 361076), (114, 342072), (144, 270807), (152, 256554), (171, 228048), (216, 180538), (228, 171036), (304, 128277), (342, 114024), (432, 90269), (456, 85518), (513, 76016), (684, 57012), (912, 42759), (1026, 38008), (1368, 28506), (2052, 19004), (2736, 14253), (4104, 9502), (4751, 8208)]