38019144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 99095040

約数和(自身を除く): 61075896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 373, 411, 548, 744, 746, 822, 1096, 1119, 1492, 1644, 2238, 2984, 3288, 4247, 4476, 8494, 8952, 11563, 12741, 16988, 23126, 25482, 33976, 34689, 46252, 50964, 51101, 69378, 92504, 101928, 102202, 138756, 153303, 204404, 277512, 306606, 408808, 613212, 1226424, 1584131, 3168262, 4752393, 6336524, 9504786, 12673048, 19009572, 38019144]

約数ペア:

[(1, 38019144), (2, 19009572), (3, 12673048), (4, 9504786), (6, 6336524), (8, 4752393), (12, 3168262), (24, 1584131), (31, 1226424), (62, 613212), (93, 408808), (124, 306606), (137, 277512), (186, 204404), (248, 153303), (274, 138756), (372, 102202), (373, 101928), (411, 92504), (548, 69378), (744, 51101), (746, 50964), (822, 46252), (1096, 34689), (1119, 33976), (1492, 25482), (1644, 23126), (2238, 16988), (2984, 12741), (3288, 11563), (4247, 8952), (4476, 8494)]