38990736

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14251}}^1$

素因数の和:14284

約数の個数: 60

約数和(自身を含む): 114871120

約数和(自身を除く): 75880384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 14251, 28502, 42753, 57004, 85506, 114008, 128259, 171012, 228016, 256518, 270769, 342024, 513036, 541538, 684048, 812307, 1026072, 1083076, 1624614, 2052144, 2166152, 2436921, 3249228, 4332304, 4873842, 6498456, 9747684, 12996912, 19495368, 38990736]

約数ペア:

[(1, 38990736), (2, 19495368), (3, 12996912), (4, 9747684), (6, 6498456), (8, 4873842), (9, 4332304), (12, 3249228), (16, 2436921), (18, 2166152), (19, 2052144), (24, 1624614), (36, 1083076), (38, 1026072), (48, 812307), (57, 684048), (72, 541538), (76, 513036), (114, 342024), (144, 270769), (152, 256518), (171, 228016), (228, 171012), (304, 128259), (342, 114008), (456, 85506), (684, 57004), (912, 42753), (1368, 28502), (2736, 14251)]